Poland Information (Geography)
Republic of Poland
Rzeczpospolita Polska ( Polish)
|Anthem: Mazurek Dąbrowskiego|
" Poland Is Not Yet Lost"
and largest city
|Official language||Polish |
Ethnic groups |
|Government||Unitary parliamentary republic|
|14 April 966|
|18 April 1025|
|1 July 1569|
|24 October 1795|
|11 November 1918|
|17 September 1939|
|19 February 1947|
|31 December 1989 |
|312,696 km2 (120,733 sq mi)  ( 69th)|
• Water (%)
|1.48 (2015) |
• 2021 census
|38,036,118  ( 38th)|
|122/km2 (316.0/sq mi) ( 98th)|
|GDP ( PPP)||2022 estimate|
|$1.599 trillion  ( 22nd)|
• Per capita
|$42,466  ( 41st)|
|GDP (nominal)||2022 estimate|
|$716.3 billion  ( 23rd)|
• Per capita
|$19,023  ( 56th)|
|Gini (2020)|| 27.2
|HDI (2021)|| 0.876
very high · 34th
|Currency||Złoty ( PLN)|
|Time zone||UTC+1 ( CET)|
• Summer ( DST)
|UTC+2 ( CEST)|
|Date format||dd.mm.yyyy ( CE)|
|ISO 3166 code||PL|
Poland, [b] officially the Republic of Poland, [c] is a country in Central Europe. It is divided into 16 administrative provinces called voivodeships, covering an area of 312,696 km2 (120,733 sq mi). Poland has a population of over 38 million and is the fifth-most populous member state of the European Union. Warsaw is the nation's capital and largest metropolis. Other major cities include Kraków, Wrocław, Łódź, Poznań, Gdańsk, and Szczecin.
Poland has a temperate transitional climate and its territory traverses the Central European Plain, extending from Baltic Sea in the north to Sudeten and Carpathian Mountains in the south. The longest Polish river is the Vistula, and Poland's highest point is Mount Rysy, situated in the Tatra mountain range of the Carpathians. The country is bordered by Lithuania and Russia to the northeast, [d] Belarus and Ukraine to the east, Slovakia and the Czech Republic to the south, and Germany to the west. It also shares maritime boundaries with Denmark and Sweden.
The history of human activity on Polish soil dates to circa 10,000 BC. Culturally diverse throughout late antiquity, the region became inhabited by tribal Polans who gave Poland its name in the early medieval period. The establishment of statehood in 966 coincided with a pagan ruler of the Polans converting to Christianity under the auspices of the Roman Church. The Kingdom of Poland emerged in 1025 and in 1569 cemented its longstanding association with Lithuania, thus forming the Polish–Lithuanian Commonwealth. It was one of the largest great powers of Europe at the time, with a uniquely liberal political system that adopted Europe's first modern constitution in 1791.
With the passing of a prosperous Polish Golden Age, the country was partitioned by neighbouring states at the end of the 18th century and regained its independence in 1918 as the Second Polish Republic. In September 1939, the German-Soviet invasion of Poland marked the beginning of World War II, which resulted in the Holocaust and millions of Polish casualties. As a member of the Communist Bloc in the global Cold War, the Polish People's Republic was a founding signatory of the Warsaw Pact. Through the emergence and contributions of the Solidarity movement, the communist government was dissolved and Poland re-established itself as a democratic state in 1989.
Poland is a parliamentary republic, with its bicameral legislature comprising the Sejm and the Senate. It is a developed market and a middle power; it has the sixth largest economy in the European Union by GDP (nominal) and the fifth largest by GDP (PPP). It provides very high standards of living, safety and economic freedom, as well as free university education and a universal health care system. The country has 17 UNESCO World Heritage Sites, 15 of which are cultural. Poland is a founding member state of the United Nations, as well as a member of the World Trade Organization, NATO, and the European Union (including the Schengen Area).
The native Polish name for Poland is Polska.  The name is derived from the Polans, a West Slavic tribe who inhabited the Warta River basin of present-day Greater Poland region (6th–8th century CE).  The tribe's name stems from the Proto-Slavic noun pole meaning field, which in-itself originates from the Proto-Indo-European word *pleh₂- indicating flatland.  The etymology alludes to the topography of the region and the flat landscape of Greater Poland.   The English name Poland was formed in the 1560s, from German Pole(n) and the suffix -land, denoting a people or nation.   Prior to its adoption, the Latin form Polonia was widely used throughout medieval Europe. 
The country's alternative archaic name is Lechia and its root syllable remains in official use in several languages, notably Hungarian, Lithuanian, and Persian.  The exonym possibly derives from either Lech, a legendary ruler of the Lechites, or from the Lendians, a West Slavic tribe that dwelled on the south-easternmost edge of present-day Lesser Poland region.   The origin of the tribe's name lies in the Old Polish word lęda (plain).  Initially, both names Lechia and Polonia were used interchangeably when referring to Poland by chroniclers during the Middle Ages. 
Prehistory and protohistory
The first Stone Age archaic humans and Homo erectus species settled what was to become Poland approximately 500,000 years ago, though the ensuing hostile climate prevented early humans from founding more permanent encampments.  The arrival of Homo sapiens and anatomically modern humans coincided with the climatic discontinuity at the end of the Last Glacial Period (10,000 BC), when Poland became habitable.  Neolithic excavations indicated broad-ranging development in that era; the earliest evidence of European cheesemaking (5500 BC) was discovered in Polish Kuyavia,  and the Bronocice pot is incised with the earliest known depiction of what may be a wheeled vehicle (3400 BC). 
The period spanning the Bronze Age and the Early Iron Age (1300 BC–500 BC) was marked by an increase in population density, establishment of palisaded settlements ( gords) and the expansion of Lusatian culture.   A significant archaeological find from the protohistory of Poland is a fortified settlement at Biskupin, attributed to the Lusatian culture of the Late Bronze Age (mid-8th century BC). 
Throughout antiquity (400 BC–500 AD), many distinct ancient populations inhabited the territory of present-day Poland, notably Celtic, Scythian, Germanic, Sarmatian, Baltic and Slavic tribes.  Furthermore, archaeological findings confirmed the presence of Roman Legions sent to protect the amber trade.  The Polish tribes emerged following the second wave of the Migration Period around the 6th century AD;  they were Slavic and possibly may have included assimilated remnants of peoples that earlier dwelled in the area.   Beginning in the early 10th century, the Polans would come to dominate other Lechitic tribes in the region, initially forming a tribal federation and later a centralised monarchial state. 
Kingdom of Poland
Poland began to form into a recognisable unitary and territorial entity around the middle of the 10th century under the Piast dynasty.  In 966, ruler of the Polans Mieszko I accepted Christianity under the auspices of the Roman Church with the Baptism of Poland.  An incipit titled Dagome iudex first defined Poland's geographical boundaries with its capital and bishopric at Gniezno, and affirmed that its monarchy was under the protection of the Apostolic See.  The country's early origins were described by Gallus Anonymus in Gesta principum Polonorum, the oldest Polish chronicle.  An important national event of the period was the martyrdom of Saint Adalbert, who was killed by Prussian pagans in 997 and whose remains were reputedly bought back for their weight in gold by Mieszko's successor, Bolesław I the Brave. 
In 1000, at the Congress of Gniezno, Bolesław obtained the right of investiture from Otto III, Holy Roman Emperor, who assented to the creation of additional bishoprics.  Three new dioceses were subsequently established in Kraków, Kołobrzeg, and Wrocław.  Also, Otto bestowed upon Bolesław royal regalia and a replica of the Holy Lance, which were later used at his coronation as the first King of Poland in circa 1025, when Bolesław received permission for his coronation from Pope John XIX.   Bolesław also expanded the realm considerably by seizing parts of German Lusatia, Czech Moravia, Upper Hungary and southwestern regions of the Kievan Rus'. 
The transition from paganism in Poland was not instantaneous and resulted in the pagan reaction of the 1030s.  In 1031, Mieszko II Lambert lost the title of king and fled amidst the violence.  The unrest led to the transfer of the capital to Kraków in 1038 by Casimir I the Restorer.  In 1076, Bolesław II re-instituted the office of king, but was banished in 1079 for murdering his opponent, Bishop Stanislaus.  In 1138, the country fragmented into five principalities when Bolesław III Wrymouth divided his lands among his sons.  These comprised Lesser Poland, Greater Poland, Silesia, Masovia and Sandomierz, with intermittent hold over Pomerania.  In 1226, Konrad I of Masovia invited the Teutonic Knights to aid in combating the Baltic Prussians; a decision that led to centuries of warfare with the Knights. 
In the mid-13th century, Henry I the Bearded and Henry II the Pious aimed to unite the fragmented dukedoms, but the Mongol invasions and the death of Henry II in battle hindered the unification.   As a result of the devastation which followed, depopulation and the demand for craft labour spurred a migration of German and Flemish settlers into Poland, which was encouraged by the Polish dukes.  In 1264, the Statute of Kalisz introduced unprecedented autonomy for the Polish Jews, who came to Poland fleeing persecution elsewhere in Europe.  In 1320, Władysław I the Short became the first king of a reunified Poland since Przemysł II in 1296,  and the first to be crowned at Wawel Cathedral in Kraków. 
Beginning in 1333, the reign of Casimir III the Great was marked by developments in castle infrastructure, army, judiciary and diplomacy.   Under his authority, Poland transformed into a major European power; he instituted Polish rule over Ruthenia in 1340 and imposed quarantine that prevented the spread of Black Death.   In 1364, Casimir inaugurated the University of Kraków, one of the oldest institutions of higher learning in Europe.  Upon his death in 1370, the Piast dynasty came to an end.  He was succeeded by his closest male relative, Louis of Anjou, who ruled Poland, Hungary and Croatia in a personal union.  Louis' younger daughter Jadwiga became Poland's first female monarch in 1384. 
In 1386, Jadwiga of Poland entered a marriage of convenience with Władysław II Jagiełło, the Grand Duke of Lithuania, thus forming the Jagiellonian dynasty and the Polish–Lithuanian union which spanned the late Middle Ages and early Modern Era.  The partnership between Poles and Lithuanians brought the vast multi-ethnic Lithuanian territories into Poland's sphere of influence and proved beneficial for its inhabitants, who coexisted in one of the largest European political entities of the time. 
In the Baltic Sea region, the struggle of Poland and Lithuania with the Teutonic Knights continued and culminated at the Battle of Grunwald in 1410, where a combined Polish-Lithuanian army inflicted a decisive victory against them.  In 1466, after the Thirteen Years' War, king Casimir IV Jagiellon gave royal consent to the Peace of Thorn, which created the future Duchy of Prussia under Polish suzerainty and forced the Prussian rulers to pay tributes.  The Jagiellonian dynasty also established dynastic control over the kingdoms of Bohemia (1471 onwards) and Hungary.  In the south, Poland confronted the Ottoman Empire and the Crimean Tatars, and in the east helped Lithuania to combat Russia. 
Poland was developing as a feudal state, with a predominantly agricultural economy and an increasingly powerful landed nobility that confined the population to private manorial farmsteads, or folwarks.  In 1493, John I Albert sanctioned the creation of a bicameral parliament composed of a lower house, the Sejm, and an upper house, the Senate.  The Nihil novi act adopted by the Polish General Sejm in 1505, transferred most of the legislative power from the monarch to the parliament, an event which marked the beginning of the period known as Golden Liberty, when the state was ruled by the seemingly free and equal Polish nobles. 
The 16th century saw Protestant Reformation movements making deep inroads into Polish Christianity, which resulted in the establishment of policies promoting religious tolerance, unique in Europe at that time.  This tolerance allowed the country to avoid the religious turmoil and wars of religion that beset Europe.  In Poland, Nontrinitarian Christianity became the doctrine of the so-called Polish Brethren, who separated from their Calvinist denomination and became the co-founders of global Unitarianism. 
The European Renaissance evoked under Sigismund I the Old and Sigismund II Augustus a sense of urgency in the need to promote a cultural awakening.  During the Polish Golden Age, the nation's economy and culture flourished.  The Italian-born Bona Sforza, daughter of the Duke of Milan and queen consort to Sigismund I, made considerable contributions to architecture, cuisine, language and court customs at Wawel Castle. 
The Union of Lublin of 1569 established the Polish–Lithuanian Commonwealth, a unified federal state with an elective monarchy, but largely governed by the nobility.  The latter coincided with a period of prosperity; the Polish-dominated union thereafter becoming a leading power and a major cultural entity, exercising political control over parts of Central, Eastern, Southeastern and Northern Europe. The Polish–Lithuanian Commonwealth occupied approximately 1 million km2 (390,000 sq mi) at its peak and was the largest state in Europe.   Simultaneously, Poland imposed Polonisation policies in newly acquired territories which were met with resistance from ethnic and religious minorities. 
In 1573, Henry de Valois of France, the first elected king, approbated the Henrician Articles which obliged future monarchs to respect the rights of nobles.  His successor, Stephen Báthory, led a successful campaign in the Livonian War, granting Poland more lands across the eastern shores of the Baltic Sea.  State affairs were then headed by Jan Zamoyski, the Crown Chancellor.  In 1592, Sigismund III of Poland succeeded his father, John Vasa, in Sweden.  The Polish-Swedish union endured until 1599, when he was deposed by the Swedes. 
In 1609, Sigismund invaded Russia which was engulfed in a civil war,  and a year later the Polish winged hussar units under Stanisław Żółkiewski occupied Moscow for two years after defeating the Russians at Klushino.  Sigismund also countered the Ottoman Empire in the southeast; at Khotyn in 1621 Jan Karol Chodkiewicz achieved a decisive victory against the Turks, which ushered the downfall of Sultan Osman II.  
Sigismund's long reign in Poland coincided with the Silver Age.  The liberal Władysław IV effectively defended Poland's territorial possessions but after his death the vast Commonwealth began declining from internal disorder and constant warfare.   In 1648, the Polish hegemony over Ukraine sparked the Khmelnytsky Uprising,  followed by the decimating Swedish Deluge during the Second Northern War,  and Prussia's independence in 1657.  In 1683, John III Sobieski re-established military prowess when he halted the advance of an Ottoman Army into Europe at the Battle of Vienna.  The successive Saxon era, under Augustus II and Augustus III, saw the rise of neighbouring countries in the aftermath of the Great Northern War (1700) and the War of the Polish Succession (1733). 
The royal election of 1764 resulted in the elevation of Stanisław II Augustus Poniatowski to the monarchy.  His candidacy was extensively funded by his sponsor and former lover, Empress Catherine II of Russia.  The new king maneuvered between his desire to implement necessary modernising reforms, and the necessity to remain at peace with surrounding states.  His ideals led to the formation of the 1768 Bar Confederation, a rebellion directed against the Poniatowski and all external influence, which ineptly aimed to preserve Poland's sovereignty and privileges held by the nobility.  The failed attempts at government restructuring as well as the domestic turmoil provoked its neighbours to intervene. 
In 1772, the First Partition of the Commonwealth by Prussia, Russia and Austria took place; an act which the Partition Sejm, under considerable duress, eventually ratified as a fait accompli.  Disregarding the territorial losses, in 1773 a plan of critical reforms was established, in which the Commission of National Education, the first government education authority in Europe, was inaugurated.  Corporal punishment of schoolchildren was officially prohibited in 1783. Poniatowski was the head figure of the Enlightenment, encouraged the development of industries, and embraced republican neoclassicism.  For his contributions to the arts and sciences he was awarded a Fellowship of the Royal Society. 
In 1791, Great Sejm parliament adopted the 3 May Constitution, the first set of supreme national laws, and introduced a constitutional monarchy.  The Targowica Confederation, an organisation of nobles and deputies opposing the act, appealed to Catherine and caused the 1792 Polish–Russian War.  Fearing the reemergence of Polish hegemony, Russia and Prussia arranged and in 1793 executed, the Second Partition, which left the country deprived of territory and incapable of independent existence. On 24 October 1795, the Commonwealth was partitioned for the third time and ceased to exist as a territorial entity.   Stanisław Augustus, the last King of Poland, abdicated the throne on 25 November 1795. 
Era of insurrections
The Polish people rose several times against the partitioners and occupying armies. An unsuccessful attempt at defending Poland's sovereignty took place in the 1794 Kościuszko Uprising, where a popular and distinguished general Tadeusz Kościuszko, who had several years earlier served under George Washington in the American Revolutionary War, led Polish insurgents.  Despite the victory at the Battle of Racławice, his ultimate defeat ended Poland's independent existence for 123 years. 
In 1806, an insurrection organised by Jan Henryk Dąbrowski liberated western Poland ahead of Napoleon's advance into Prussia during the War of the Fourth Coalition. In accordance with the 1807 Treaty of Tilsit, Napoleon proclaimed the Duchy of Warsaw, a client state ruled by his ally Frederick Augustus I of Saxony. The Poles actively aided French troops in the Napoleonic Wars, particularly those under Józef Poniatowski who became Marshal of France shortly before his death at Leipzig in 1813.  In the aftermath of Napoleon's exile, the Duchy of Warsaw was abolished at the Congress of Vienna in 1815 and its territory was divided into Russian Congress Kingdom of Poland, the Prussian Grand Duchy of Posen, and Austrian Galicia with the Free City of Kraków. 
In 1830, non-commissioned officers at Warsaw's Officer Cadet School rebelled in what was the November Uprising.  After its collapse, Congress Poland lost its constitutional autonomy, army and legislative assembly.  During the European Spring of Nations, Poles took up arms in the Greater Poland Uprising of 1848 to resist Germanisation, but its failure saw duchy's status reduced to a mere province; and subsequent integration into the German Empire in 1871.  In Russia, the fall of the January Uprising (1863–1864) prompted severe political, social and cultural reprisals, followed by deportations and pogroms of the Polish-Jewish population. Towards the end of the 19th century, Congress Poland became heavily industrialised; its primary exports being coal, zinc, iron and textiles.  
Second Polish Republic
In the aftermath of World War I, the Allies agreed on the reconstitution of Poland, confirmed through the Treaty of Versailles of June 1919.  A total of 2 million Polish troops fought with the armies of the three occupying powers, and over 450,000 died.  Following the armistice with Germany in November 1918, Poland regained its independence as the Second Polish Republic.  It reaffirmed its sovereignty after a series of military conflicts, most notably the Polish–Soviet War, when Poland inflicted a crushing defeat on the Red Army at the Battle of Warsaw.  During this period, Poland successfully managed to fuse the territories of the three former partitioning empires into a cohesive nation-state.
The inter-war period heralded a new era of Polish politics. Whilst Polish political activists had faced heavy censorship in the decades up until the First World War, the country now found itself trying to establish a new political tradition. For this reason, many exiled Polish activists, such as Ignacy Paderewski (who would later become prime minister) returned home to help; a significant number of them then went on to take key positions in the newly formed political and governmental structures. Tragedy struck in 1922 when Gabriel Narutowicz, inaugural holder of the presidency, was assassinated at the Zachęta Gallery in Warsaw by a painter and right-wing nationalist Eligiusz Niewiadomski. 
In 1926, the May Coup, led by the hero of the Polish independence campaign Marshal Józef Piłsudski, turned rule of the Second Polish Republic over to the nonpartisan Sanacja (Healing) movement to prevent radical political organisations on both the left and the right from destabilising the country.  By the late 1930s, due to increased threats posed by political extremism inside the country, the Polish government became increasingly heavy-handed, banning a number of radical organisations, including communist and ultra-nationalist political parties, which threatened the stability of the country. 
World War II
World War II began with the Nazi German invasion of Poland on 1 September 1939, followed by the Soviet invasion of Poland on 17 September. On 28 September 1939, Warsaw fell. As agreed in the Molotov–Ribbentrop Pact, Poland was split into two zones, one occupied by Nazi Germany, the other by the Soviet Union. In 1939–1941, the Soviets deported hundreds of thousands of Poles. The Soviet NKVD executed thousands of Polish prisoners of war (inter alia Katyn massacre) ahead of the Operation Barbarossa.  German planners had in November 1939 called for "the complete destruction of all Poles" and their fate as outlined in the genocidal Generalplan Ost. 
Poland made the fourth-largest troop contribution in Europe,    and its troops served both the Polish Government in Exile in the west and Soviet leadership in the east. Polish troops played an important role in the Normandy, Italian and North African Campaigns and are particularly remembered for the Battle of Monte Cassino.   Polish intelligence operatives proved extremely valuable to the Allies, providing much of the intelligence from Europe and beyond,  and Polish code breakers were responsible for cracking the Enigma cipher. [e] In the east, the Soviet-backed Polish 1st Army distinguished itself in the battles for Warsaw and Berlin. 
The wartime resistance movement, and the Armia Krajowa (Home Army), fought against German occupation. It was one of the three largest resistance movements of the entire war, [f] and encompassed a range of clandestine activities, which functioned as an underground state complete with degree-awarding universities and a court system.  The resistance was loyal to the exiled government and generally resented the idea of a communist Poland; for this reason, in the summer of 1944 it initiated Operation Tempest, of which the Warsaw Uprising that begun on 1 August 1944 is the best-known operation.  
Nazi German forces under orders from Adolf Hitler set up six German extermination camps in occupied Poland, including Treblinka, Majdanek and Auschwitz. The Germans transported millions of Jews from across occupied Europe to be murdered in those camps.   Altogether, 3 million Polish Jews   – approximately 90% of Poland's pre-war Jewry – and between 1.8 and 2.8 million ethnic Poles    were killed during the German occupation of Poland, including between 50,000 and 100,000 members of the Polish intelligentsia – academics, doctors, lawyers, nobility and priesthood. During the Warsaw Uprising alone, over 150,000 Polish civilians were killed, most were murdered by the Germans during the Wola and Ochota massacres.   Around 150,000 Polish civilians were killed by Soviets between 1939 and 1941 during the Soviet Union's occupation of eastern Poland ( Kresy), and another estimated 100,000 Poles were murdered by the Ukrainian Insurgent Army (UPA) between 1943 and 1944 in what became known as the Wołyń Massacres.   Of all the countries in the war, Poland lost the highest percentage of its citizens: around 6 million perished – more than one-sixth of Poland's pre-war population – half of them Polish Jews.    About 90% of deaths were non-military in nature. 
In 1945, Poland's borders were shifted westwards. Over two million Polish inhabitants of Kresy were expelled along the Curzon Line by Stalin.  The western border became the Oder-Neisse line. As a result, Poland's territory was reduced by 20%, or 77,500 square kilometres (29,900 sq mi). The shift forced the migration of millions of other people, most of whom were Poles, Germans, Ukrainians, and Jews.   
At the insistence of Joseph Stalin, the Yalta Conference sanctioned the formation of a new provisional pro-Communist coalition government in Moscow, which ignored the Polish government-in-exile based in London. This action angered many Poles who considered it a betrayal by the Allies. In 1944, Stalin had made guarantees to Churchill and Roosevelt that he would maintain Poland's sovereignty and allow democratic elections to take place. However, upon achieving victory in 1945, the elections organised by the occupying Soviet authorities were falsified and were used to provide a veneer of legitimacy for Soviet hegemony over Polish affairs. The Soviet Union instituted a new communist government in Poland, analogous to much of the rest of the Eastern Bloc. As elsewhere in Communist Europe, the Soviet influence over Poland was met with armed resistance from the outset which continued into the 1950s. 
Despite widespread objections, the new Polish government accepted the Soviet annexation of the pre-war eastern regions of Poland  (in particular the cities of Wilno and Lwów) and agreed to the permanent garrisoning of Red Army units on Poland's territory. Military alignment within the Warsaw Pact throughout the Cold War came about as a direct result of this change in Poland's political culture. In the European scene, it came to characterise the full-fledged integration of Poland into the brotherhood of communist nations. 
The new communist government took control with the adoption of the Small Constitution on 19 February 1947. The Polish People's Republic (Polska Rzeczpospolita Ludowa) was officially proclaimed in 1952. In 1956, after the death of Bolesław Bierut, the régime of Władysław Gomułka became temporarily more liberal, freeing many people from prison and expanding some personal freedoms. Collectivization in the Polish People's Republic failed. A similar situation repeated itself in the 1970s under Edward Gierek, but most of the time persecution of anti-communist opposition groups persisted. Despite this, Poland was at the time considered to be one of the least oppressive states of the Eastern Bloc. 
Labour turmoil in 1980 led to the formation of the independent trade union " Solidarity" ("Solidarność"), which over time became a political force. Despite persecution and imposition of martial law in 1981, it eroded the dominance of the Polish United Workers' Party and by 1989 had triumphed in Poland's first partially free and democratic parliamentary elections since the end of the Second World War. Lech Wałęsa, a Solidarity candidate, eventually won the presidency in 1990. The Solidarity movement heralded the collapse of communist regimes and parties across Europe. 
Third Polish Republic
A shock therapy program, initiated by Leszek Balcerowicz in the early 1990s, enabled the country to transform its socialist-style planned economy into a market economy.  As with other post-communist countries, Poland suffered temporary declines in social, economic, and living standards,  but it became the first post-communist country to reach its pre-1989 GDP levels as early as 1995, largely due to its booming economy.  Poland became a member of the Visegrád Group in 1991,  and joined NATO in 1999.  Poles then voted to join the European Union in a referendum in June 2003,  with Poland becoming a full member on 1 May 2004, following the consequent enlargement of the organisation. 
Poland joined the Schengen Area in 2007, as a result of which, the country's borders with other member states of the European Union have been dismantled, allowing for full freedom of movement within most of the European Union.  On 10 April 2010, the President of Poland Lech Kaczyński, along with 89 other high-ranking Polish officials died in a plane crash near Smolensk, Russia. 
In 2011, the ruling Civic Platform won parliamentary elections.  In 2014, the Prime Minister of Poland, Donald Tusk, was chosen to be President of the European Council, and resigned as prime minister.  The 2015 and 2019 elections were won by the conservative Law and Justice Party (PiS) led by Jarosław Kaczyński,   resulting in increased Euroscepticism and increased friction with the European Union.   In December 2017, Mateusz Morawiecki was sworn in as the new Prime Minister, succeeding Beata Szydlo, in office since 2015. President Andrzej Duda, supported by Law and Justice party, was narrowly re-elected in the 2020 presidential election.  Russia's invasion of Ukraine in 2022 led to 6.9 million Ukrainian refugees arriving in Poland. 
Poland covers an administrative area of 312,722 km2 (120,743 sq mi), and is the ninth-largest country in Europe. Approximately 311,895 km2 (120,423 sq mi) of the country's territory consists of land, 2,041 km2 (788 sq mi) comprises internal waters and 8,783 km2 (3,391 sq mi) is territorial sea.  Topographically, the landscape of Poland is characterised by diverse landforms, water bodies and ecosystems.  The central and northern region bordering the Baltic Sea lie within the flat Central European Plain, but its south is hilly and mountainous.  The average elevation above the sea level is estimated at 173 metres. 
The country has a coastline spanning 770 km (480 mi); extending from the shores of the Baltic Sea, along the Bay of Pomerania in the west to the Gulf of Gdańsk in the east.  The beach coastline is abundant in sand dune fields or coastal ridges and is indented by spits and lagoons, notably the Hel Peninsula and the Vistula Lagoon, which is shared with Russia.  The largest Polish island on the Baltic Sea is Wolin, located within Wolin National Park.  Poland also shares the Szczecin Lagoon and the Usedom island with Germany. 
The mountainous belt in the extreme south of Poland is divided into two major mountain ranges; the Sudetes in the west and the Carpathians in the east. The highest part of the Carpathian massif are the Tatra Mountains, extending along Poland's southern border.  Poland's highest point is Mount Rysy at 2,501 metres (8,205 ft) in elevation, located in the Tatras.  The highest summit of the Sudeten massif is Mount Śnieżka at 1,603.3 metres (5,260 ft), shared with the Czech Republic.  The lowest point in Poland is situated at Raczki Elbląskie in the Vistula Delta, which is 1.8 metres (5.9 ft) below sea level. 
Poland's longest rivers are the Vistula, the Oder, the Warta, and the Bug.  The country also possesses one of the highest densities of lakes in the world, numbering around ten thousand and mostly concentrated in the north-eastern region of Masuria, within the Masurian Lake District.  The largest lakes, covering more than 100 square kilometres (39 sq mi), are Śniardwy and Mamry, and the deepest is Lake Hańcza at 108.5 metres (356 ft) in depth. 
The climate of Poland is temperate transitional, and varies from oceanic in the north-west to continental in the south-east.  The mountainous southern fringes are situated within an alpine climate.  Poland is characterised by warm summers, with a mean temperature of around 20 °C (68.0 °F) in July, and moderately cold winters averaging −1 °C (30.2 °F) in December.  The warmest and sunniest part of Poland is Lower Silesia in the southwest and the coldest region is the northeast corner, around Suwałki in Podlaskie province, where the climate is affected by cold fronts from Scandinavia and Siberia.  Precipitation is more frequent during the summer months, with highest rainfall recorded from June to September. 
There is a considerable fluctuation in day-to-day weather and the arrival of a particular season can differ each year.  Climate change and other factors have further contributed to interannual thermal anomalies and increased temperatures; the average annual air temperature between 2011 and 2020 was 9.33 °C (48.8 °F), around 1.11 °C higher than in the 2001–2010 period.  Winters are also becoming increasingly drier, with less sleet and snowfall. 
Phytogeographically, Poland belongs to the Central European province of the Circumboreal Region within the Boreal Kingdom. The country has four Palearctic ecoregions – Central, Northern, Western European temperate broadleaf and mixed forest, and the Carpathian montane conifer. Forests occupy 31% of Poland's land area, the largest of which is the Lower Silesian Wilderness.  The most common deciduous trees found across the country are oak, maple, and beech; the most common conifers are pine, spruce, and fir.  An estimated 69% of all forests are coniferous. 
The flora and fauna in Poland is that of Continental Europe, with the wisent, white stork and white-tailed eagle designated as national animals, and the red common poppy being the unofficial floral emblem.  Among the most protected species is the European bison, Europe's heaviest land animal, as well as the Eurasian beaver, the lynx, the gray wolf and the Tatra chamois.  The region was also home to the extinct aurochs, the last individual dying in Poland in 1627.  Game animals such as red deer, roe deer, and wild boar are found in most woodlands.  Poland is also a significant breeding ground for migratory birds and hosts around one quarter of the global population of white storks. 
Around 315,100 hectares (1,217 sq mi), equivalent to 1% of Poland's territory, is protected within 23 Polish national parks, two of which – Białowieża and Bieszczady – are UNESCO World Heritage Sites.  There are 123 areas designated as landscape parks, along with numerous nature reserves and other protected areas under the Natura 2000 network. 
Government and politics
Poland is a unitary parliamentary republic and a representative democracy, with a president as the head of state.  The executive power is exercised further by the Council of Ministers and the prime minister who acts as the head of government.  The council's individual members are selected by the prime minister, appointed by the president and approved by parliament.  The head of state is elected by popular vote for a five-year term.  The current president is Andrzej Duda and the prime minister is Mateusz Morawiecki. 
Poland's legislative assembly is a bicameral parliament consisting of a 460-member lower house ( Sejm) and a 100-member upper house ( Senate).  The Sejm is elected under proportional representation according to the d'Hondt method for vote-seat conversion.  The Senate is elected under the first-past-the-post electoral system, with one senator being returned from each of the one hundred constituencies.  The Senate has the right to amend or reject a statute passed by the Sejm, but the Sejm may override the Senate's decision with a majority vote. 
With the exception of ethnic minority parties, only candidates of political parties receiving at least 5% of the total national vote can enter the Sejm.  Both the lower and upper houses of parliament in Poland are elected for a four-year term and each member of the Polish parliament is guaranteed parliamentary immunity.  Under current legislation, a person must be 21 years of age or over to assume the position of deputy, 30 or over to become senator and 35 to run in a presidential election. 
Members of the Sejm and Senate jointly form the National Assembly of the Republic of Poland.  The National Assembly, headed by the Sejm Marshal, is formed on three occasions – when a new president takes the oath of office; when an indictment against the president is brought to the State Tribunal; and in case a president's permanent incapacity to exercise his duties due to the state of his health is declared. 
Poland is divided into 16 provinces or states known as voivodeships.  As of 2022, the voivodeships are subdivided into 380 counties ( powiats), which are further fragmented into 2,477 municipalities ( gminas).  Major cities normally have the status of both gmina and powiat.  The provinces are largely founded on the borders of historic regions, or named for individual cities.  Administrative authority at the voivodeship level is shared between a government-appointed governor ( voivode), an elected regional assembly ( sejmik) and a voivodeship marshal, an executive elected by the assembly. 
The Constitution of Poland is the enacted supreme law, and Polish judicature is based on the principle of civil rights, governed by the code of civil law.  The current democratic constitution was adopted by the National Assembly of Poland on 2 April 1997; it guarantees a multi-party state with freedoms of religion, speech and assembly, prohibits the practices of forced medical experimentation, torture or corporal punishment, and acknowledges the inviolability of the home, the right to form trade unions, and the right to strike. 
The judiciary in Poland is composed of the Supreme Court as the country's highest judicial organ, the Supreme Administrative Court for the judicial control of public administration, Common Courts ( District, Regional, Appellate) and the Military Court.  The Constitutional and State Tribunals are separate judicial bodies, which rule the constitutional liability of people holding the highest offices of state and supervise the compliance of statutory law, thus protecting the Constitution.  Judges are nominated by the National Council of the Judiciary and are appointed for life by the president.  On the approval of the Senate, the Sejm appoints an ombudsman for a five-year term to guard the observance of social justice. 
Poland has a low homicide rate at 0.7 murders per 100,000 people, as of 2018.  Rape, assault and violent crime remain at a very low level.  However, the country imposed strict regulations on abortion, which is permitted only in cases of rape, incest or when the woman's life is in danger; congenital disorder and stillbirth are not covered by the law, forcing some women to seek abortion abroad. 
Historically, the most significant Polish legal act is the Constitution of 3 May 1791. Instituted to redress long-standing political defects of the federative Polish–Lithuanian Commonwealth and its Golden Liberty, it was the first modern constitution in Europe and influenced many later democratic movements across the globe.    In 1918, the Second Polish Republic became one of the first countries to introduce universal women's suffrage. 
Poland is a middle power and is transitioning into a regional power in Europe.   It has a total of 52 representatives in the European Parliament as of 2022.  Warsaw serves as the headquarters for Frontex, the European Union's agency for external border security as well as ODIHR, one of the principal institutions of the OSCE.   Apart from the European Union, Poland has been a member of NATO, the United Nations, and the WTO.
In recent years, Poland significantly strengthened its relations with the United States, thus becoming one of its closest allies and strategic partners in Europe.  Historically, Poland maintained strong cultural and political ties to Hungary; this special relationship was recognised by the parliaments of both countries in 2007 with the joint declaration of 23 March as "The Day of Polish-Hungarian Friendship". 
The Polish Armed Forces are composed of five branches – the Land Forces, the Navy, the Air Force, the Special Forces and the Territorial Defence Force.  The military is subordinate to the Ministry of National Defence of the Republic of Poland.  However, its commander-in-chief in peacetime is the president, who nominates officers, the Minister for National Defence and the chief of staff.  Polish military tradition is generally commemorated by the Armed Forces Day, celebrated annually on 15 August.  As of 2022, the Polish Armed Forces have a combined strength of 114,050 active soldiers, with a further 75,400 active in the gendarmerie and defence force. 
Poland is spending 2% of its GDP on defence, equivalent to approximately US$14.5 billion in 2022, with a slated increase to US$29 billion in 2023.   From 2022, Poland is set to spend 110 billion euros on the modernisation of its armed forces, in close cooperation with American, South Korean and local Polish defence manufacturers.  Also, the Polish military is set to increase its size to 250,000 enlisted and officers, and 50,000 defence force personnel.  According to SIPRI, the country exported €487 million worth of arms and armaments to foreign countries in 2020. 
Compulsory military service for men, who previously had to serve for nine months, was discontinued in 2008.  Polish military doctrine reflects the same defensive nature as that of its NATO partners and the country actively hosts NATO's military exercises.  Since 1953, the country has been a large contributor to various United Nations peacekeeping missions,  and currently maintains military presence in the Middle East, Africa, the Baltic states and southeastern Europe. 
Law enforcement and emergency services
Law enforcement in Poland is performed by several agencies which are subordinate to the Ministry of Interior and Administration – the State Police (Policja), assigned to investigate crimes or transgression; the Municipal City Guard, which maintains public order; and several specialised agencies, such as the Polish Border Guard.  Private security firms are also common, although they possess no legal authority to arrest or detain a suspect.   Municipal guards are primarily headed by provincial, regional or city councils; individual guards are not permitted to carry firearms unless instructed by the superior commanding officer.  Security service personnel conduct regular patrols in both large urban areas or smaller suburban localities. 
The Internal Security Agency (ABW, or ISA in English) is the chief counter-intelligence instrument safeguarding Poland's internal security, along with Agencja Wywiadu (AW) which identifies threats and collects secret information abroad.  The Central Investigation Bureau of Police (CBŚP) and the Central Anticorruption Bureau (CBA) are responsible for countering organised crime and corruption in state and private institutions.  
Emergency services in Poland consist of the emergency medical services, search and rescue units of the Polish Armed Forces and State Fire Service. Emergency medical services in Poland are operated by local and regional governments,  but are a part of the centralised national agency - the National Medical Emergency Service (Państwowe Ratownictwo Medyczne). 
|GDP (PPP)||$1.599 trillion (2022)|||
|Nominal GDP||$716 billion (2022)|||
|Real GDP growth||4.5% (2019)|||
|CPI inflation||2.2% (2019)|||
|Employment-to-population ratio||55% (2019)|||
|Total public debt||$274 billion (2019)|||
Poland's economy and Gross Domestic Product (GDP) is currently the sixth largest in the European Union by nominal standards, and the fifth largest by purchasing power parity. It is also one of the fastest growing within the Union and reached a developed market status in 2018.  The unemployment rate published by Eurostat in 2021 amounted to 2.9%, which was the second-lowest in the EU.  Around 61% of the employed population belongs to the tertiary service sector, 31% to industry and manufacturing, and the remaining 8% to the agricultural sector.  Although Poland is a member of EU's single market, the country has not adopted the Euro as legal tender and maintains its own currency – the Polish złoty (zł, PLN).
Poland is the regional economic leader in Central Europe, with nearly 40 per cent of the 500 biggest companies in the region (by revenues) as well as a high globalisation rate.  The country's largest firms compose the WIG20 and WIG30 indexes, which is traded on the Warsaw Stock Exchange. According to reports made by the National Bank of Poland, the value of Polish foreign direct investments reached almost 300 billion PLN at the end of 2014. The Central Statistical Office estimated that in 2014 there were 1,437 Polish corporations with interests in 3,194 foreign entities. 
Poland has the largest banking sector in Central Europe,  with 32.3 branches per 100,000 adults.  It was the only European economy to have avoided the recession of 2008.  The country is the 20th largest exporter of goods and services in the world.  Exports of goods and services are valued at approximately 56% of GDP, as of 2020.  In 2019, Poland passed a law that would exempt workers under the age of 26 from income tax. 
Poland experienced a significant increase in the number of tourists after joining the European Union in 2004.   With nearly 21 million international arrivals in 2019, tourism contributes considerably to the overall economy and makes up a relatively large proportion of the country's service market.  
Tourist attractions in Poland vary, from the mountains in the south to the sandy beaches in the north, with a trail of nearly every architectural style. The most visited city is Kraków, which was the former capital of Poland and serves as a relic of the Polish Golden Age and the Renaissance. Kraków also held royal coronations of most Polish kings and monarchs at Wawel, the nation's chief historical landmark. Among other notable sites in the country is Wrocław, one of the oldest cities in Poland which was a model for the founding of Kraków. Wrocław is famous for its dwarf statues, a large market square with two town halls, and the oldest Zoological Gardens with one of the world's largest number of animal species. The Polish capital Warsaw and its historical Old Town were entirely reconstructed after wartime destruction. Other cities attracting countless tourists include Gdańsk, Poznań, Lublin, Toruń as well as the site of the German Auschwitz concentration camp in Oświęcim. A notable highlight is the 13th-century Wieliczka Salt Mine with its labyrinthine tunnels, a subterranean lake and chapels carved by miners out of rock salt beneath the ground.[ citation needed]
Poland's main tourist offerings include outdoor activities such as skiing, sailing, mountain hiking and climbing, as well as agritourism, sightseeing historical monuments. Tourist destinations include the Baltic Sea coast in the north; the Masurian Lake District and Białowieża Forest in the east; on the south Karkonosze, the Table Mountains and the Tatra Mountains, where Rysy – the highest peak of Poland, and Eagle's Path mountain trail are located. The Pieniny and Bieszczady Mountains lie in the extreme south-east.  There are over 100 castles in the country, most in the Lower Silesian Voivodeship, and also on the Trail of the Eagles' Nests.  The largest castle in the world by land area is situated in Malbork, in north-central Poland. 
Transport and energy
Transport in Poland is provided by means of rail, road, marine shipping and air travel. The country is part of EU's Schengen Area and is an important transport hub along neighbouring Germany due to its strategic position in Central Europe.  Some of the longest European routes, including the E40, run through Poland.
The country has a good network of highways, composed of express roads and motorways. At the start of 2022, Poland had 4,623.3 km (2,872.8 mi) of highways in use.  In addition, all local and regional roads are monitored by the National Road Rebuilding Programme, which aims to improve the quality of travel in the countryside and suburban localities. 
In 2017, the nation had 18,513 kilometres (11,503 mi) of railway track, the third longest in European Union, after Germany and France. [ better source needed] The Polish State Railways (PKP) is the dominant railway operator in the country. Poland has a number of international airports, the largest of which is Warsaw Chopin Airport, the primary global hub for LOT Polish Airlines.
Seaports exist all along Poland's Baltic coast, with most freight operations using Świnoujście, Police, Szczecin, Kołobrzeg, Gdynia, Gdańsk and Elbląg as their base. The Port of Gdańsk is the only port in the Baltic Sea adapted to receive oceanic vessels.
The electricity generation sector in Poland is largely fossil-fuel–based. Coal production in Poland is a major source of jobs and the largest source of the nation's greenhouse gas emissions.  Many power plants nationwide use Poland's position as a major European exporter of coal to their advantage by continuing to use coal as the primary raw material in the production of their energy. The three largest Polish coal mining firms ( Węglokoks, Kompania Węglowa and JSW) extract around 100 million tonnes of coal annually.  After coal, Polish energy supply replies significantly on oil—the nation is the third-largest buyer of Russian oil exports to the EU. 
The new Energy Policy of Poland until 2040 (EPP2040) would reduce the share of coal and lignite in electricity generation by 25% from 2017 to 2030. The plan involves deploying new nuclear plants, increasing energy efficiency, and decarbonising the Polish transport system in order to reduce greenhouse gas emissions and prioritise long-term energy security.  
Science and technology
Over the course of history, the Polish people have made considerable contributions in the fields of science, technology and mathematics.  Perhaps the most renowned Pole to support this theory was Nicolaus Copernicus (Mikołaj Kopernik), who triggered the Copernican Revolution by placing the Sun rather than the Earth at the center of the universe.  He also derived a quantity theory of money, which made him a pioneer of economics. Copernicus' achievements and discoveries are considered the basis of Polish culture and cultural identity.  Poland was ranked 40th in the Global Innovation Index in 2021, down from 39th in 2019. 
Poland's tertiary education institutions; traditional universities, as well as technical, medical, and economic institutions, employ around tens of thousands of researchers and staff members. There are hundreds of research and development institutes.  However, in the 19th and 20th centuries many Polish scientists worked abroad; one of the most important of these exiles was Maria Skłodowska-Curie, a physicist and chemist who lived much of her life in France. In 1925 she established Poland's Radium Institute. 
In the first half of the 20th century, Poland was a flourishing centre of mathematics. Outstanding Polish mathematicians formed the Lwów School of Mathematics (with Stefan Banach, Stanisław Mazur, Hugo Steinhaus, Stanisław Ulam) and Warsaw School of Mathematics (with Alfred Tarski, Kazimierz Kuratowski, Wacław Sierpiński and Antoni Zygmund). Numerous mathematicians, scientists, chemists or economists emigrated due to historic vicissitudes, among them Benoit Mandelbrot, Leonid Hurwicz, Alfred Tarski, Joseph Rotblat and Nobel Prize laureates Roald Hoffmann, Georges Charpak and Tadeusz Reichstein. In the 1930s, mathematician and cryptologist Marian Rejewski invented the Cryptographic Bomb which formed the basis of the effort that allowed the Allies to crack the Enigma code.
Poland has a population of approximately 38.2 million as of 2021, and is the ninth-most populous country in Europe, as well as the fifth-most populous member state of the European Union.  It has a population density of 122 inhabitants per square kilometre (328 per square mile).  The total fertility rate was estimated at 1.42 children born to a woman in 2019, which is among the world's lowest.  Furthermore, Poland's population is aging significantly, and the country has a median age of roughly 42. 
Around 60% of the country's population lives in urban areas or major cities and 40% in rural zones.  In 2020, 50.2% of Poles resided in detached dwellings and 44.3% in apartments.  The most populous administrative province or state is the Masovian Voivodeship and the most populous city is the capital, Warsaw, at 1.8 million inhabitants with a further 2-3 million people living in its metropolitan area.    The metropolitan area of Katowice is the largest urban conurbation with a population between 2.7 million  and 5.3 million residents.  Population density is higher in the south of Poland and mostly concentrated between the cities of Wrocław and Kraków. 
In the 2011 Polish census, 37,310,341 people reported Polish identity, 846,719 Silesian, 232,547 Kashubian and 147,814 German. Other identities were reported by 163,363 people (0.41%) and 521,470 people (1.35%) did not specify any nationality.  Official population statistics do not include migrant workers who do not possess a permanent residency permit or Karta Polaka.  More than 1.7 million Ukrainian citizens worked legally in Poland in 2017.  The number of migrants is rising steadily; the country approved 504,172 work permits for foreigners in 2021 alone. 
Polish is the official and predominant spoken language in Poland, and is one of the official languages of the European Union.  It is also a second language in parts of neighbouring Lithuania, where it is taught in Polish-minority schools.   Contemporary Poland is a linguistically homogeneous nation, with 97% of respondents declaring Polish as their mother tongue.  There are currently 15 minority languages in Poland,  including one recognised regional language, Kashubian, which is spoken by approximately 100,000 people on a daily basis in the northern regions of Kashubia and Pomerania.  Poland also recognises secondary administrative languages or auxiliary languages in bilingual municipalities, where bilingual signs and placenames are commonplace.  According to the Centre for Public Opinion Research, around 32% of Polish citizens declared knowledge of the English language in 2015. 
According to the 2011 census, 87.6% of all Polish citizens adhere to the Roman Catholic Church, with 2.4% identifying as atheist.  Poland is one of the most religious countries in Europe, where Roman Catholicism remains a criterion of national identity and Polish-born Pope John Paul II is widely revered.  In 2015, 61.6% of respondents outlined that religion is of high or very high importance.  Important pilgrimages to the Jasna Góra Monastery, a shrine dedicated to the Black Madonna, take place annually.  However, church attendance has decreased in recent years; only 38% of worshippers attended mass regularly on Sunday in 2018. 
Freedom of religion in Poland is guaranteed by the Constitution, and the concordat guarantees the teaching of religion in public schools.  Historically, the Polish state maintained a high degree of religious tolerance and provided asylum for refugees fleeing religious persecutions in other parts of Europe.  Poland also hosted Europe's largest Jewish diaspora and the country was a centre of Ashkenazi Jewish culture and traditional learning until the Holocaust. 
Contemporary religious minorities comprise Orthodox Christians, Protestants — including Lutherans of the Evangelical-Augsburg Church, Pentecostals in the Pentecostal Church in Poland, Adventists in the Seventh-day Adventist Church and other smaller Evangelical denominations — Jehovah's Witnesses, Eastern Catholics, Mariavites, Jews, Muslims ( Tatars) and neopagans, some of whom are members of the Native Polish Church. 
Medical service providers and hospitals (szpitale) in Poland are subordinate to the Ministry of Health; it provides administrative oversight and scrutiny of general medical practice, and is obliged to maintain a high standard of hygiene and patient care. Poland has a universal healthcare system based on an all-inclusive insurance system; state subsidised healthcare is available to all citizens covered by the general health insurance program of the National Health Fund (NFZ). Private medical complexes exist nationwide; over 50% of the population uses both public and private sectors.   
According to the Human Development Report from 2020, the average life expectancy at birth is 79 years (around 75 years for an infant male and 83 years for an infant female);  the country has a low infant mortality rate (4 per 1,000 births).  In 2019, the principal cause of death was ischemic heart disease; diseases of the circulatory system accounted for 45% of all deaths.   In the same year, Poland was also the 15th-largest importer of medications and pharmaceutical products. 
The Jagiellonian University founded in 1364 by Casimir III in Kraków was the first institution of higher learning established in Poland, and is one of the oldest universities still in continuous operation.  Poland's Commission of National Education (Komisja Edukacji Narodowej), established in 1773, was the world's first state ministry of education.  
The framework for primary, secondary and higher tertiary education are established by the Ministry of Education and Science. Kindergarten attendance is optional for children aged between three and five, with one year being compulsory for six-year-olds.   Primary education traditionally begins at the age of seven, although children aged six can attend at the request of their parents or guardians.  Elementary school spans eight grades and secondary schooling is dependent on student preference – a four-year high school ( liceum), a five-year technical school ( technikum) or various vocational studies (szkoła branżowa) can be pursued by each individual pupil.  A liceum or technikum is concluded with a maturity exit exam ( matura), which must be passed in order to apply for a university or other institutions of higher learning. 
In Poland, there are over 500 university-level institutions,  with technical, medical, economic, agricultural, pedagogical, theological, musical, maritime and military faculties.  The University of Warsaw and Warsaw Polytechnic, the University of Wrocław, Adam Mickiewicz University in Poznań and the University of Technology in Gdańsk are among the most prominent.  There are three conventional academic degrees in Poland – licencjat or inżynier (first cycle qualification), magister (second cycle qualification) and doktor (third cycle qualification).  In 2018, the Programme for International Student Assessment, coordinated by the Organisation for Economic Co-operation and Development, ranked Poland's educational system higher than the OECD average; the study showed that students in Poland perform better academically than in most OECD countries. 
The culture of Poland is closely connected with its intricate 1,000-year history, and forms an important constituent in the Western civilisation.  The Poles take great pride in their national identity which is often associated with the colours white and red, and exuded by the expression biało-czerwoni ("whitereds").  National symbols, chiefly the crowned white-tailed eagle, are often visible on clothing, insignia and emblems.  The architectural monuments of great importance are protected by the National Heritage Board of Poland.  Over 100 of the country's most significant tangible wonders were enlisted onto the Historic Monuments Register,  with further 17 being recognised by UNESCO as World Heritage Sites. 
Holidays and traditions
There are 13 government-approved annual public holidays – New Year on 1 January, Three Kings' Day on 6 January, Easter Sunday and Easter Monday, Labour Day on 1 May, Constitution Day on 3 May, Pentecost, Corpus Christi, Feast of the Assumption on 15 August, All Saints' Day on 1 November, Independence Day on 11 November and Christmastide on 25 and 26 December. 
Particular traditions and superstitious customs observed in Poland are not found elsewhere in Europe. Though Christmas Eve ( Wigilia) is not a public holiday, it remains the most memorable day of the entire year. Trees are decorated on 24 December, hay is placed under the tablecloth to resemble Jesus' manger, Christmas wafers (opłatek) are shared between gathered guests and a twelve-dish meatless supper is served that same evening when the first star appears.  An empty plate and seat are symbolically left at the table for an unexpected guest.  On occasion, carolers journey around smaller towns with a folk Turoń creature until the Lent period. 
A widely-popular doughnut and sweet pastry feast occurs on Fat Thursday, usually 52 days prior to Easter.  Eggs for Holy Sunday are painted and placed in decorated baskets that are previously blessed by clergymen in churches on Easter Saturday. Easter Monday is celebrated with pagan dyngus festivities, where the youth is engaged in water fights.   Cemeteries and graves of the deceased are annually visited by family members on All Saints' Day; tombstones are cleaned as a sign of respect and candles are lit to honour the dead on an unprecedented scale. 
Artists from Poland, including famous musicians such as Frédéric Chopin, Artur Rubinstein, Ignacy Jan Paderewski, Krzysztof Penderecki, Henryk Wieniawski, Karol Szymanowski, and traditional, regionalised folk composers create a lively and diverse music scene, which even recognises its own music genres, such as sung poetry and disco polo. 
The origins of Polish music can be traced to the 13th century; manuscripts have been found in Stary Sącz containing polyphonic compositions related to the Parisian Notre Dame School. Other early compositions, such as the melody of Bogurodzica and God Is Born (a coronation polonaise tune for Polish kings by an unknown composer), may also date back to this period, however, the first known notable composer, Nicholas of Radom, lived in the 15th century. Diomedes Cato, a native-born Italian who lived in Kraków, became a renowned lutenist at the court of Sigismund III; he not only imported some of the musical styles from southern Europe but blended them with native folk music. 
In the 17th and 18th centuries, Polish baroque composers wrote liturgical music and secular compositions such as concertos and sonatas for voices or instruments. At the end of the 18th century, Polish classical music evolved into national forms like the polonaise. Wojciech Bogusławski is accredited with composing the first Polish national opera, titled Krakowiacy i Górale, which premiered in 1794. 
Poland today has an active music scene, with the jazz and metal genres being particularly popular among the contemporary populace. Polish jazz musicians such as Krzysztof Komeda created a unique style, which was most famous in the 1960s and 1970s and continues to be popular to this day. Poland has also become a major venue for large-scale music festivals, chief among which are the Open'er Festival, Opole Festival and Sopot Festival. 
Art in Poland has invariably reflected European trends, with Polish painting pivoted on folklore, Catholic themes, historicism and realism, but also on impressionism and romanticism. An important art movement was Young Poland, developed in the late 19th century for promoting decadence, symbolism and art nouveau. Since the 20th century Polish documentary art and photography has enjoyed worldwide fame, especially the Polish School of Posters.  The most distinguished painting in Poland is Lady with an Ermine (1490) by Leonardo da Vinci, which had a profound influence on Polish cultural heritage and national identity. 
Internationally renowned Polish artists include Jan Matejko (historicism), Jacek Malczewski (symbolism), Stanisław Wyspiański (art nouveau), Henryk Siemiradzki (Roman academic art), Tamara de Lempicka ( art deco), and Zdzisław Beksiński (dystopian surrealism).  Several Polish artists and sculptors were also acclaimed representatives of avant-garde, constructivist, minimalist and contemporary art movements, including Katarzyna Kobro, Władysław Strzemiński, Magdalena Abakanowicz, Alina Szapocznikow, Igor Mitoraj and Wilhelm Sasnal.
Notable art academies in Poland include the Kraków Academy of Fine Arts, Academy of Fine Arts in Warsaw, Art Academy of Szczecin, University of Fine Arts in Poznań and the Geppert Academy of Fine Arts in Wrocław. Contemporary works are exhibited at Zachęta, Ujazdów, and MOCAK art galleries. 
The architecture of Poland reflects European architectural styles, with strong historical influences derived from Italy, Germany, and the Low Countries.  Settlements founded on Magdeburg Law evolved around central marketplaces (plac, rynek), encircled by a grid or concentric network of streets forming an old town (stare miasto).  Poland's traditional landscape is characterised by ornate churches, city tenements and town halls.  Cloth hall markets (sukiennice) were once an abundant feature of Polish urban architecture.  The mountainous south is known for its Zakopane chalet style, which originated in Poland. 
The earliest architectonic trend was Romanesque ( c. 11th century), but its traces in the form of circular rotundas are scarce.  The arrival of brick Gothic ( c. 13th century) defined Poland's most distinguishable medieval style, exuded by the castles of Malbork, Lidzbark, Gniew and Kwidzyn as well as the cathedrals of Gniezno, Gdańsk, Wrocław, Frombork and Kraków.  The Renaissance (16th century) gave rise to Italianate courtyards, defensive palazzos and mausoleums.  Decorative attics with pinnacles and arcade loggias are elements of Polish Mannerism, found in Poznań, Lublin and Zamość.   Foreign artisans often came at the expense of kings or nobles, whose palaces were built thereafter in the Baroque, Neoclassical and Revivalist styles (17th–19th century). 
Primary building materials comprising timber or red brick were extensively utilised in Polish folk architecture,  and the concept of a fortified church was commonplace.  Secular structures such as dworek manor houses, farmsteads, granaries, mills and country inns are still present in some regions or in open air museums ( skansen).  However, traditional construction methods faded in the early-mid 20th century due to urbanisation and the construction of functionalist housing estates and residential areas. 
The literary works of Poland have traditionally concentrated around the themes of patriotism, spirituality, social allegories and moral narratives.  The earliest examples of Polish literature, written in Latin, date to the 12th century.  The first Polish phrase – Day ut ia pobrusa, a ti poziwai [g] – was documented in the Book of Henryków and reflected the use of a quern-stone.  It has been since included in UNESCO's Memory of World Register.  The oldest extant manuscripts of fine prose in Old Polish are the Holy Cross Sermons and the Bible of Queen Sophia,  and Calendarium cracoviense (1474) is Poland's oldest surviving print. 
The poets Jan Kochanowski and Nicholas Rey became the first Renaissance authors to write in Polish.  Prime literarians of the period included Dantiscus, Modrevius, Goslicius, Sarbievius and theologian John Laski. In the Baroque era, Jesuit philosophy and local culture greatly influenced the literary techniques of Jan Andrzej Morsztyn ( Marinism) and Jan Chryzostom Pasek ( sarmatian memoirs).  During the Enlightenment, playwright Ignacy Krasicki composed the first Polish-language novel.  Poland's leading 19th-century romantic poets were the Three Bards – Juliusz Słowacki, Zygmunt Krasiński and Adam Mickiewicz, whose epic poem Pan Tadeusz (1834) is a national classic.  In the 20th century, the English impressionist and early modernist writings of Joseph Conrad made him one of the most eminent novelists of all time.  
Contemporary Polish literature is versatile, with its fantasy genre having been particularly praised.  The philosophical sci-fi novel Solaris by Stanisław Lem and The Witcher series by Andrzej Sapkowski are celebrated works of world fiction.  Poland has six Nobel-Prize winning authors – Henryk Sienkiewicz ( Quo Vadis; 1905), Władysław Reymont ( The Peasants; 1924), Isaac Bashevis Singer (1978), Czesław Miłosz (1980), Wisława Szymborska (1996), and Olga Tokarczuk (2018).   
The cuisine of Poland is eclectic and shares similarities with other regional cuisines. Among the staple or regional dishes are pierogi (filled dumplings), kielbasa (sausage), bigos (hunter's stew), kotlet schabowy (breaded cutlet), gołąbki (cabbage rolls), barszcz (borscht), żurek (soured rye soup), oscypek (smoked cheese), and tomato soup.  
Traditional dishes are hearty and abundant in pork, potatoes, eggs, cream, mushrooms, regional herbs, and sauce.  Polish food is characteristic for its various kinds of kluski (soft dumplings), soups, cereals and a variety of breads and open sandwiches. Salads, including mizeria (cucumber salad), coleslaw, sauerkraut, carrot and seared beets, are common. Meals conclude with a dessert such as sernik (cheesecake), makowiec (poppy seed roll), or napoleonka cream pie. 
Traditional alcoholic beverages include honey mead, widespread since the 13th century, beer, wine and vodka.  The world's first written mention of vodka originates from Poland.  The most popular alcoholic drinks at present are beer and wine which took over from vodka more popular in the years 1980–1998.  Tea remains common in Polish society since the 19th century, whilst coffee is drunk widely since the 18th century. 
Fashion and design
Several Polish designers and stylists left a legacy of beauty inventions and cosmetics; including Helena Rubinstein and Maksymilian Faktorowicz, who created a line of cosmetics company in California known as Max Factor and formulated the term "make-up" which is now widely used as an alternative for describing cosmetics.  Faktorowicz is also credited with inventing modern eyelash extensions.   As of 2020, Poland possesses the fifth-largest cosmetic market in Europe.  Inglot Cosmetics is the country's largest beauty products manufacturer,  and the retail store Reserved is the country's most successful clothing store chain. 
Historically, fashion has been an important aspect of Poland's national consciousness or cultural manifestation, and the country developed its own style known as Sarmatism at the turn of the 17th century.  The national dress and etiquette of Poland also reached the court at Versailles, where French dresses inspired by Polish garments included robe à la polonaise and the witzchoura. The scope of influence also entailed furniture; rococo Polish beds with canopies became fashionable in French châteaus.  Sarmatism eventually faded in the wake of the 18th century. 
The cinema of Poland traces its origins to 1894, when inventor Kazimierz Prószyński patented the Pleograph and subsequently the Aeroscope, the first successful hand-held operated film camera.   In 1897, Jan Szczepanik constructed the Telectroscope, a prototype of television transmitting images and sounds.  They are both recognised as pioneers of cinematography.  Poland has also produced influential directors, film producers and actors, many of whom were active in Hollywood, chiefly Roman Polański, Andrzej Wajda, Pola Negri, Samuel Goldwyn, the Warner brothers, Max Fleischer, Agnieszka Holland, Krzysztof Zanussi and Krzysztof Kieślowski. 
The themes commonly explored in Polish cinema include history, drama, war, culture and black realism ( film noir).   In the 21st-century, two Polish productions won the Academy Awards – The Pianist (2002) by Roman Polański and Ida (2013) by Paweł Pawlikowski. 
According to the Eurobarometer Report (2015), 78 percent of Poles watch the television daily.  In 2020, 79 percent of the population read the news more than once a day, placing it second behind Sweden.  Poland has a number of major domestic media outlets, chiefly the public broadcasting corporation TVP, free-to-air channels TVN and Polsat as well as 24-hour news channels TVP Info, TVN 24 and Polsat News.  Public television extends its operations to genre-specific programmes such as TVP Sport, TVP Historia, TVP Kultura, TVP Rozrywka, TVP Seriale and TVP Polonia, the latter a state-run channel dedicated to the transmission of Polish-language telecasts for the Polish diaspora. In 2020, the most popular types of newspapers were tabloids and socio-political news dailies. 
Poland is a major European hub for video game developers and among the most successful companies are CD Projekt, Techland, The Farm 51, CI Games and People Can Fly.  Some of the popular video games developed in Poland include The Witcher trilogy and Cyberpunk 2077.  The Polish city of Katowice also hosts Intel Extreme Masters, one of the biggest esports events in the world. 
Motorcycle Speedway, volleyball and association football are among the country's most popular sports, with a rich history of international competitions.   Track and field, basketball, handball, boxing, MMA, ski jumping, cross-country skiing, ice hockey, tennis, fencing, swimming, and weightlifting are other popular sports.
The golden era of football in Poland occurred throughout the 1970s and went on until the early 1980s when the Polish national football team achieved their best results in any FIFA World Cup competitions finishing third place in the 1974 and the 1982 tournaments. The team won a gold medal in football at the 1972 Summer Olympics and two silver medals, in 1976 and in 1992. In 2012, Poland co-hosted the UEFA European Football Championship. 
As of November 2022, the Polish men's national volleyball team is ranked as first in the world.  The team won a gold medal at the 1976 Summer Olympics and the gold medal at the FIVB World Championship 1974, 2014 and 2018.   Mariusz Pudzianowski is a highly successful strongman competitor and has won more World's Strongest Man titles than any other competitor in the world, winning the event in 2008 for the fifth time. 
Poland has made a distinctive mark in motorcycle speedway racing. The top Ekstraliga division has one of the highest average attendances for any sport in Poland. The national speedway team of Poland is one of the major teams in international speedway. Individually, Poland has three Speedway Grand Prix World Champions, with the most successful being two-time World Champion Bartosz Zmarzlik who won back-to-back championships in 2019 and 2020. In 2021, Poland finished runners-up in the Speedway of Nations world championship final, held in Manchester, UK. 
Poles made significant achievements in mountaineering, in particular, in the Himalayas and the winter ascending of the eight-thousanders. Polish mountains are one of the tourist attractions of the country. Hiking, climbing, skiing and mountain biking and attract numerous tourists every year from all over the world.  Water sports are the most popular summer recreation activities, with ample locations for fishing, canoeing, kayaking, sailing and windsurfing especially in the northern regions of the country. 
- Many declared more than one ethnic or national identity. The percentages of ethnic Poles and minorities depend on how they are counted. 94.83% declared exclusively Polish identity, 96.88% declared Polish as their first identity and 97.10% as either first or second identity. Around 98% declared some sort of Polish as their first identity.
- The adoption of Christianity in Poland is seen by many Poles, regardless of their religious affiliation or lack thereof, as one of the most significant events in their country's history, as it was used to unify the Polish tribes. 
- Polish: Polska [ˈpɔlska] ( listen)
- Polish: Rzeczpospolita Polska [ʐɛt͡ʂpɔˈspɔlita ˈpɔlska] ( listen)
- Poland borders the Kaliningrad Oblast, an exclave of Russia.
- British code-breaker Gordon Welchman said: " Ultra would never have gotten off the ground if we had not learned from the Poles, in the nick of time, the details both of the German military version of the commercial Enigma machine, and of the operating procedures that were in use." 
- Sources vary with regards to what was the largest resistance movement during World War II. The confusion often stems from the fact that as the war progressed, some resistance movements grew larger – and others diminished. Polish territories were mostly freed from Nazi German control in the years 1944–45, eliminating the need for their respective (anti-Nazi) partisan forces in Poland (although the cursed soldiers continued to fight against the Soviets). Several sources note that Polish Armia Krajowa was the largest resistance movement in Nazi-occupied Europe. Norman Davies wrote: "Armia Krajowa (Home Army), the AK, which could fairly claim to be the largest of European resistance";  Gregor Dallas wrote "Home Army (Armia Krajowa or AK) in late 1943 numbered around 400000, making it the largest resistance organization in Europe";  Mark Wyman wrote, "Armia Krajowa was considered the largest underground resistance unit in wartime Europe".  Certainly, Polish resistance was the largest resistance till German invasion of Yugoslavia and invasion of the Soviet Union in 1941. After that point, the numbers of Soviet partisans and Yugoslav partisans began growing rapidly. The numbers of Soviet partisans quickly caught up and were similar to that of the Polish resistance.   The numbers of Tito's Yugoslav partisans were roughly similar to those of the Polish and Soviet partisans in the first years of the war (1941–42), but grew rapidly in the later years, outnumbering the Polish and Soviet partisans by 2:1 or more (estimates give Yugoslavian forces about 800,000 in 1945, to Polish and Soviet forces of 400,000 in 1944).  
- Officially translated as "Let me, I shall grind, and you take a rest"
- Constitution of the Republic of Poland, Article 27.
- Struktura narodowo-etniczna, językowa i wyznaniowa ludności Polski. Narodowy Spis Powszechny Ludności i Mieszkań 2011 [National-ethnic, linguistic and religious structure of Poland. National Census of Population and Housing 2011] (PDF) (in Polish). Central Statistical Office. 2015. p. 36. ISBN 978-83-7027-597-6.
- Struktura narodowo-etniczna, językowa i wyznaniowa ludności Polski. Narodowy Spis Powszechny Ludności i Mieszkań 2011 [National-ethnic, linguistic and religious structure of Poland. National Census of Population and Housing 2011] (PDF) (in Polish). Central Statistical Office. 2015. p. 93. ISBN 978-83-7027-597-6.
- Christian Smith (1996). Disruptive Religion: The Force of Faith in Social-movement Activism. Psychology Press. ISBN 978-0-415-91405-5. Retrieved 9 September 2013 – via Google Books.
- "The Act of December 29, 1989 amending the Constitution of the Polish People's Republic". Internetowy System Aktów Prawnych. Retrieved 18 October 2020. (in Polish)
- GUS. "Powierzchnia i ludność w przekroju terytorialnym w 2018 roku".
- "Surface water and surface water change". Organisation for Economic Co-operation and Development (OECD). Retrieved 11 October 2020.
- "Informacja o wynikach Narodowego Spisu Powszechnego Ludności i Mieszkań 2021". Retrieved 20 November 2022.
- "World Economic Outlook Database, October 2022". IMF.org. International Monetary Fund. October 2022. Retrieved 11 October 2022.
- "Gini coefficient of equivalised disposable income". Eurostat. Archived from the original on 9 October 2020. Retrieved 21 June 2022.
- Nations, United (8 September 2022). "Human Development Report 2021/2022" (PDF). United Nations Development Programme. Retrieved 11 September 2022.
- Thompson, Wayne C. (2021). Nordic, Central, and Southeastern Europe 2020-2022. Blue Ridge Summit: Rowman & Littlefield Publishers. p. 322. ISBN 9781475856262.
- Lukowski, Jerzy; Zawadzki, Hubert (2001). A Concise History of Poland. Cambridge: Cambridge University Press. p. 4. ISBN 0521551099.
- Lehr-Spławiński, Tadeusz (1978). Język polski. Pochodzenie, powstanie, rozwój (in Polish). Warszawa (Warsaw): Państwowe Wydawnictwo Naukowe. p. 64. OCLC 4307116.
- Potkański, Karol (2004) . Pisma pośmiertne. Granice plemienia Polan (in Polish). Vol. 1 & 2. Kraków: Polska Akademia Umiejętności. p. 423. ISBN 9788370634117.
- Everett-Heath, John (2019). "Poland (Polska)". The Concise Dictionary of World Place-Names. Oxford: University Press. ISBN 9780191905636.
- Harper, Douglas (n.d.). "Poland (n.)". Online Etymology Dictionary. Retrieved 1 August 2021.
- Harper, Douglas (n.d.). "Pole (n.)". Online Etymology Dictionary. Retrieved 1 August 2021.
- Buko, Andrzej (2014). Bodzia. A Late Viking-Age Elite Cemetery in Central Poland. Leiden: Brill. pp. 36, 62. ISBN 9789004281325.
- Hannan, Kevin (1994). Language and Identity in a West Slavic Borderland: The Case of Teschen Silesia. Austin: University of Texas. p. 127. OCLC 35825118.
- Dabrowski, Patrice M. (2014). Poland. The First Thousand Years. New York: Cornell University Press. ISBN 9781501757402.
- Kamusella, Tomasz (2022). Words in Space and Time: A Historical Atlas of Language Politics in Modern Central Europe. Budapest: Central European University Press. p. 9. ISBN 9789633864180.
- Małecki, Antoni (1907). Lechici w świetle historycznej krytyki (in Polish). Lwów (Lviv): Zakład Narodowy im. Ossolińskich. p. 37. ISBN 9788365746641.
- Andersson, Theodore Murdock; Morkinskinna, Ellen Gade (2000). The Earliest Icelandic Chronicle of the Norwegian Kings (1030-1157). Ithaca: Cornell University Press. p. 471. ISBN 9780801436949.
- Fabisiak, Wojciech (2002). Dzieje powiatu wrocławskiego (in Polish). Wrocław: Starostwo Powiatowe. p. 9. ISBN 978-83-913985-3-1.
- Jurek, Krzysztof (2019). Poznać przeszłość 1. Karty pracy ucznia. Poziom podstawowy (in Polish). Warszawa (Warsaw): Nowa Era. p. 93. ISBN 978-83-267-3653-7.
- Subbaraman, Nidhi (12 December 2012). "Art of cheese-making is 7,500 years old". Nature News. doi: 10.1038/nature.2012.12020. S2CID 180646880.
- Attema, P. A. J.; Los-Weijns, Ma; Pers, N. D. Maring-Van der (December 2006). "Bronocice, Flintbek, Uruk, Jebel Aruda and Arslantepe: The Earliest Evidence Of Wheeled Vehicles In Europe And The Near East". Palaeohistoria. University of Groningen. 47/48: 10–28 (11).
- Harding, Anthony (2020). The Oxford Handbook of the European Bronze Age. Oxford: University Press. pp. 766–783. ISBN 9780198855071.
- Price, T. Douglas (2015). Ancient Scandinavia: an archaeological history from the first humans to the Vikings. New York: Oxford University Press. p. 212. ISBN 9780190231989.
- Ring, Trudy; Watson, Noelle; Schellinger, Paul (28 October 2013). Northern Europe: International Dictionary of Historic Places. Routledge. ISBN 978-1-136-63944-9. Retrieved 31 March 2019.
- Davies, Norman (2001). Heart of Europe. The Past in Poland's Present. Oxford: Oxford University Press. p. 247. ISBN 978-0-19-280126-5.
- Zdziebłowski, Szymon (9 May 2018). "Archaeologist: We have evidence of the presence of Roman legionaries in Poland". Science in Poland. Polish Ministry of Education and Science. Retrieved 8 August 2021.
- Mielnik-Sikorska, Marta; et al. (2013), "The History of Slavs Inferred from Complete Mitochondrial Genome Sequences", PLOS ONE, 8 (1): e54360, Bibcode: 2013PLoSO...854360M, doi: 10.1371/journal.pone.0054360, PMC 3544712, PMID 23342138
- Brather, Sebastian (2004). "The Archaeology of the Northwestern Slavs (Seventh To Ninth Centuries)". East Central Europe. 31 (1): 78–81. doi: 10.1163/187633004x00116.
- McKenna, Amy (2013). Estonia, Latvia, Lithuania, and Poland. Britannica Educational Publishing. p. 132. ISBN 9781615309917.
- Dabrowski, Patrice (2014). Poland: The First Thousand Years. Ithaca: Cornell University Press. pp. 21–22. ISBN 9781501757402.
- Ramet, Sabrina (2017). The Catholic Church in Polish History. From 966 to the Present. New York: Palgrave Macmillan US. p. 15. ISBN 978-1-137-40281-3.
- Curta, Florin; Holt, Andrew (2016). Great Events in Religion. Santa Barbara: ABC-CLIO. pp. 468, 480–481. ISBN 9781610695664.
- Knoll, Paul W.; Schaer, Frank, eds. (2003), Gesta Principum Polonorum / The Deeds of the Princes of the Poles, Central European Medieval Texts, General Editors János M. Bak, Urszula Borkowska, Giles Constable & Gábor Klaniczay, Volume 3, Budapest/ New York: Central European University Press, pp. 87–211, ISBN 978-963-9241-40-4
- Ożóg, Krzysztof (2009). The Role of Poland in the Intellectual Development of Europe in the Middle Ages. Kraków: Societas Vistulana. p. 7. ISBN 978-83-61033-36-3.
- Urbańczyk, Przemysław (2017). Bolesław Chrobry – lew ryczący (in Polish). Toruń: Wydawnictwo Naukowe Uniwersytetu Mikołaja Kopernika. pp. 309–310. ISBN 978-8-323-13886-0.
- Davies, Norman (2005a). God's Playground: A History of Poland, Volume I (2nd ed.). Oxford: Oxford University Press. pp. 27–28. ISBN 978-0-231-12817-9.
- Kumor, Bolesław; Obertyński, Zdzisław (1974). Historia Kościoła w Polsce. Poznań: Pallottinum. p. 12. OCLC 174416485.
- Gerard Labuda (1992).
Mieszko II król Polski: 1025–1034 : czasy przełomu w dziejach państwa polskiego. Secesja. p. 112.
978-83-85483-46-5. Retrieved 26 October 2014.
... w wersji Anonima Minoryty mówi się znowu, iż w Polsce "paliły się kościoły i klasztory", co koresponduje w przekazaną przez Anonima Galla wiadomością o zniszczeniu kościołów katedralnych w Gnieźnie...
- Krajewska, Monika (2010). Integracja i dezintegracja państwa Piastów w kronikach polskich Marcina Kromera oraz Marcina i Joachima Bielskich9 (in Polish). Warszawa (Warsaw): W. Neriton. p. 82. ISBN 978-83-909852-1-3.
- Anita J. Prazmowska (2011). A History of Poland. Palgrave Macmillan. pp. 34–35. ISBN 978-0-230-34537-9. Retrieved 26 October 2014.
- Melton, J. Gordon (2011). Religious Celebrations. An Encyclopedia of Holidays, Festivals, Solemn Observances, and Spiritual Commemorations. Santa Barbara: ABC-CLIO. p. 834. ISBN 978-1-59884-206-7.
- Hourihane, Colum (2012). The Grove encyclopedia of medieval art and architecture. Vol. 2. New York: Oxford University Press. p. 14. ISBN 9780195395365.
- Biber, Tomasz; Leszczyński, Maciej (2000). Encyklopedia Polska 2000. Poczet władców. Poznań: Podsiedlik-Raniowski. p. 47. ISBN 978-83-7212-307-7.
- Krasuski, Jerzy (2009). Polska-Niemcy. Stosunki polityczne od zarania po czasy najnowsze. Wrocław: Zakład Narodowy im. Ossolińskich. p. 53. ISBN 978-83-04-04985-7.
- Maroń, Jerzy (1996). Legnica 1241 (in Polish). Warszawa (Warsaw): Bellona. ISBN 978-83-11-11171-4.
- Davies, Norman (2010) . Europe: A History. New York: Oxford University Press. p. 366. ISBN 9780198201717.
- Dembkowski, Harry E. (1982). The union of Lublin, Polish federalism in the golden age. East European Monographs. p. 271. ISBN 978-0-88033-009-1.
- Kula, Marcin (2000). Zupełnie normalna historia, czyli, Dzieje Polski zanalizowane przez Marcina Kulę w krótkich słowach, subiektywnie, ku pożytkowi miejscowych i cudzoziemców. Warszawa (Warsaw): Więzi. pp. 58–59. ISBN 978-83-88032-27-1.
- Wróblewski, Bohdan (2006). Jaki znak twój? Orzeł Biały. Piekary Śląskie: ZP Grupa. p. 28. ISBN 978-83-922944-3-6.
- Stanley S. Sokol (1992). The Polish Biographical Dictionary: Profiles of Nearly 900 Poles who Have Made Lasting Contributions to World Civilization. Bolchazy-Carducci Publishers. p. 60. ISBN 978-0-86516-245-7.
- Britannica Educational Publishing (2013). Estonia, Latvia, Lithuania, and Poland. Britannica Educational Publishing. p. 139. ISBN 978-1-61530-991-7.
- Wróbel, Piotr (2004).
"Poland". In Frucht, Richard C. (ed.).
Eastern Europe: An Introduction to the People, Lands, and Culture. Vol. 1. ABC-CLIO. p.
978-1-57607-800-6. Retrieved 8 April 2013.
At the same time, when most of Europe was decimated by the Black Death, Poland developed quickly and reached the levels of the wealthiest countries of the West in its economy and culture.
- Magill, Frank N. (2012). The Middle Ages. Dictionary of World Biography. Vol. 2. Hoboken: Taylor & Francis. p. 210. ISBN 978-1-136-59313-0.
- Watson, Noelle (2013). Northern Europe. International Dictionary of Historic Places. New York: Routledge, Taylor & Francis. p. 388. ISBN 978-1-136-63944-9.
- Magill 2012, p. 64
- Davies 2001, p. 256
- Halecki, Oscar (1991). Jadwiga of Anjou and the Rise of East-Central Europe. Polish Institute of Arts and Sciences of America. pp. 116–117, 152. ISBN 978-0-88033-206-4.
- Griessler, Christina (2020). The Visegrad Four and the Western Balkans. Baden-Baden: Nomos. p. 173. ISBN 978-3-7489-0113-6.
- Jerzy Wyrozumski – Historia Polski do roku 1505 (History of Poland until 1505), Państwowe Wydawnictwo Naukowe ( Polish Scientific Publishers PWN), Warszawa 1986, ISBN 978-83-01-03732-1
- Norman Davies (1996).
Europe: a history. Oxford University Press. p.
By 1490 the Jagiellons controlled Poland–Lithuania, Bohemia, and Hungary, but not the Empire.
- Frost, Robert I. (2018). The Making of the Polish-Lithuanian Union 1385-1569. Vol. 1. Oxford: University Press. p. 242. ISBN 9780198800200.
- Graves, M. A. R. (2014). The Parliaments of Early Modern Europe. Hoboken: Taylor & Francis. p. 101. ISBN 978-1-317-88433-0.
- Graves 2014, pp. 101, 197
- Paul W. Knoll (2011). "Religious Toleration in Sixteenth-Century Poland. Political Realities and Social Constrains.". In Howard Louthan; Gary B. Cohen; Franz A.J. Szabo (eds.). Diversity and Dissent: Negotiating Religious Difference in Central Europe, 1500–1800. Berghahn Books. pp. 30–45. ISBN 978-0-85745-109-5.
- Houlden, J. L. (2015). Jesus in History, Legend, Scripture, and Tradition: A World Encyclopedia. Denver, Colorado: ABC-CLIO. pp. 577–578. ISBN 978-1-61069-804-7.
- Butterwick, Richard (2021). The Polish-Lithuanian Commonwealth, 1733-1795. Yale University Press. pp. 21, 14. ISBN 978-0-300-25220-0.
- Parker, Geoffrey (2017). Global Crisis. War, Climate Change and Catastrophe in the Seventeenth Century. New Haven: Yale University Press. p. 122. ISBN 978-0-300-21936-4.
- Parker 2017, p. 122
- Ward, Adolphus; Hume, Martin (2018). The Wars of Religion in Europe. Vachendorf: Perennial Press. ISBN 978-1-5312-6318-8.
- O'Connor, Kevin (2015). The History of the Baltic States. Vol. 2nd Edition. Westport: ABC-CLIO. pp. 37–38. ISBN 978-1-61069-916-7.
- Halina Lerski (30 January 1996). Historical Dictionary of Poland, 966-1945. ABC-CLIO. p. 678. ISBN 978-0-313-03456-5. Retrieved 2 July 2012.
- Szujski, Józef (1894). Dzieła Józefa Szujskiego. Dzieje Polski (in Polish). Vol. 3. Kraków: Szujski-Kluczycki. pp. 162–163. OCLC 717123162.
- Peterson, Gary Dean (2014). Warrior Kings of Sweden. The Rise of an Empire in the Sixteenth and Seventeenth Centuries. McFarland, Incorporated, Publishers. p. 107. ISBN 978-1-4766-0411-4.
- Dyer, Thomas Henry (1861). The History of Modern Europe. Vol. From the Fall of Constantinople, in 1453, to the War in the Crimea, in 1857. Volume 2. London: J. Murray. p. 504. ISBN 978-3-337-75029-9.
- Dzięgielewski, Jan (1994). Encyklopedia historii Polski: A-M (in Polish). Polska: Morex. p. 101. ISBN 978-83-902522-1-6.
- Kizwalter, Tomasz (1987). Kryzys Oświecenia a początki konserwatyzmu polskiego (in Polish). Warszawa (Warsaw): Uniwersytet Warszawski. p. 21. OCLC 23942204.
- Scott, H. M. (2015). The Oxford Handbook of Early Modern European History, 1350-1750. Vol. 2. Oxford: Oxford University Press. pp. 409–413. ISBN 978-0-19-102000-1.
- Czapliński, Władysław (1976). Władysław IV i jego czasy [Władysław IV and His Times] (in Polish). Warsaw: PW "Wiedza Poweszechna". pp. 170, 217–218.
- Scott 2015, p. 409
- Scott 2015, pp. 409–413
- Scott 2015, p. 411
- Scott 2015, pp. 409–412, 666
- Butterwick 2021, p. 88
- Butterwick 2021, pp. 83–88
- Butterwick 2021, pp. 89–91
- Butterwick 2021, pp. 108–109
- Butterwick 2021, pp. 108–116
- Józef Andrzej Gierowski – Historia Polski 1764–1864 [History of Poland 1764–1864], Państwowe Wydawnictwo Naukowe (Polish Scientific Publishers PWN), Warszawa 1986, ISBN 978-83-01-03732-1, pp. 1–74
- Ted Tapper; David Palfreyman (2005). Understanding Mass Higher Education: Comparative Perspectives On Access. RoutledgeFalmer. p. 140. ISBN 978-0-415-35491-2. Retrieved 17 March 2013.
- Butterwick 2021, p. 176
- Polska Akademia Nauk (1973). Nauka polska. Polska Akademia Nauk. p. 151. Retrieved 30 August 2021.
- Butterwick 2021, p. 260
- Butterwick 2021, p. 310
- Józef Andrzej Gierowski – Historia Polski 1764–1864 (History of Poland 1764–1864), pp. 74–101
- Bertholet, Auguste (2021). "Constant, Sismondi et la Pologne". Annales Benjamin Constant. 46: 65–85.
- Schulz-Forberg, Hagen (2005). Unravelling Civilisation: European Travel and Travel Writing. Peter Lang. p. 162. ISBN 9052012350.
- Storozynski, Alex (2009). The Peasant Prince: Thaddeus Kosciuszko and the Age of Revolution (Google Books). New York: St. Martin's Press, 352 pages. ISBN 978-1-4299-6607-8.
- Gardner, Monica Mary (1942). The Rising of Kościuszko (Chapter VII) (Project Gutenberg). Kościuszko: A Biography. G. Allen & Unwin., ltd, 136 pages.
- Nicholls, David (1999). Napoleon. Oxford: ABC-CLIO. p. 204. ISBN 978-0-87436-957-1.
- Lukowski, Jerzy; Zawadzki, W.H. (2001). A Concise History of Poland. Cambridge: Cambridge University Press. p. 313. ISBN 978-0-521-55917-1.
- Carolina Armenteros; Dawn Dodds; Isabel Divanna; Tim Blanning (2008). Historicising the French Revolution. Newcastle: Cambridge Scholars. p. 247. ISBN 978-1-4438-1157-6.
- Kappeler, Andreas (27 August 2014). The Russian Empire: A Multi-ethnic History. Routledge. ISBN 978-1-317-56810-0 – via Google Books.
- Lucassen, Leo; Feldman, David; Oltmer, Jochen (6 September 2006). Paths of Integration: Migrants in Western Europe (1880–2004). Amsterdam University Press. ISBN 978-90-5356-883-5 – via Google Books.
- Restivo, Sal (2005). Science, Technology, and Society: An Encyclopedia. New York: Oxford University Press. p. 613. ISBN 1280835133.
- Koryś, Piotr (2018). Poland From Partitions to EU Accession: A Modern Economic History, 1772–2004. Springer. ISBN 978-3-319-97126-1.
- According to Margaret MacMillan, "The rebirth of Poland was one of the great stories of the Paris Peace Conference." Margaret MacMillan, Paris 1919: Six Months that Changed the World (2001), p. 208.
- Curtis, Glenn E. (1994). Poland: A Country Study. Vol. 550 (3 ed.). Washington, D.C.: Federal Research Division of the Library of Congress. p. 29. ISBN 978-0-844-40827-9.
- Wandycz, Piotr S. (2009). "The Second Republic, 1921-1939". The Polish Review. University of Illinois Press. 54 (2): 159–171. JSTOR 25779809.
- Kukiel, Marjan (1929). "The Polish-Soviet Campaign of 1920". The Slavonic and East European Review. Modern Humanities Research Association. 8 (22): 48–65. JSTOR 4202361.
- Bitter glory: Poland and its fate, 1918 to 1939; p. 179
- Machray, Robert (November 1930). "Pilsudski, the Strong Man of Poland". Current History. University of California Press. 33 (2): 195–199. doi: 10.1525/curh.1922.214.171.124. JSTOR 45333442.
- Porter-Szücs, Brian (6 January 2014). Poland in the Modern World: Beyond Martyrdom. John Wiley & Sons. ISBN 978-1-118-59808-5 – via Google Books.
- " Russian parliament condemns Stalin for Katyn massacre". BBC News. 26 November 2010
- Michael Geyer (2009). Beyond Totalitarianism: Stalinism and Nazism Compared. Cambridge University Press. pp. 152–153. ISBN 978-0-521-89796-9.
- Steven J. Zaloga; Richard Hook (1982). The Polish Army 1939–45. Osprey Publishing. pp. 3–. ISBN 978-0-85045-417-8. Retrieved 6 March 2011 – via Google Books.
- Jerzy Jan Lerski (1996). Historical Dictionary of Poland, 966–1945. Greenwood Publishing Group. p. 18. ISBN 978-0-313-26007-0. Retrieved 6 March 2011 – via Google Books.
- E. Garrison Walters (1988). The other Europe: Eastern Europe to 1945. Syracuse University Press. pp. 276–. ISBN 978-0-8156-2440-0. Retrieved 6 March 2011 – via Google Books.
- At the siege of Tobruk
- including the capture of the monastery hill at the Battle of Monte Cassino
- Kochanski, Halik (2014). The Eagle Unbowed: Poland and the Poles in the Second World War. Harvard University Press. ISBN 978-0-674-06814-8.
- Gordon Welchman, The Hut Six Story, 1982, p. 289.
- Jerzy Jan Lerski (1996). Historical Dictionary of Poland, 966–1945. Greenwood Publishing Group. p. 34. ISBN 978-0-313-26007-0 – via Google Books.
- Norman Davies, God's Playground: A History of Poland, Columbia University Press, 2005, ISBN 978-0-231-12819-3, Google Print p. 344
- Gregor Dallas, 1945: The War That Never Ended, Yale University Press, 2005, ISBN 978-0-300-10980-1, Google Print, p. 79
- Mark Wyman, DPs: Europe's Displaced Persons, 1945–1951, Cornell University Press, 1998, ISBN 978-0-8014-8542-8, Google Print, p. 34
- See for example: Leonid D. Grenkevich in The Soviet Partisan Movement, 1941–44: A Critical Historiographical Analysis, p. 229 or Walter Laqueur in The Guerilla Reader: A Historical Anthology, New York, Charles Scribiner, 1990, p. 233.
- Velimir Vukšić (2003). Tito's partisans 1941–45. Osprey Publishing. pp. 11–. ISBN 978-1-84176-675-1. Retrieved 1 March 2011.
- Anna M. Cienciala, The Coming of the War and Eastern Europe in World War II, History 557 Lecture Notes
- Stanisław Salmonowicz, Polskie Państwo Podziemne, Wydawnictwa Szkolne i Pedagogiczne, Warszawa, 1994, ISBN 978-83-02-05500-3, p. 37
- The Warsaw Rising, polandinexile.com
- Browning, Christopher R.; Matthäus, Jürgen (2004). The origins of the Final Solution: the evolution of Nazi Jewish policy, September 1939 – March 1942. Comprehensive history of the Holocaust. Lincoln: University of Nebraska Press. ISBN 978-0-8032-1327-2.
- Snyder, Timothy (2015). Black earth: the Holocaust as history and warning (First ed.). New York: Tim Duggan Books. ISBN 978-1-101-90345-2.
- Materski & Szarota (2009) harvp error: no target: CITEREFMaterskiSzarota2009 ( help) Quote: Liczba Żydów i Polaków żydowskiego pochodzenia, obywateli II Rzeczypospolitej, zamordowanych przez Niemców sięga 2,7- 2,9 mln osób. Translation: The number of Jewish victims is estimated at 2,9 million. This was about 90% of the 3.3 million Jews living in prewar Poland. Source: IPN.
- "Poland Historical Background".
- "Polish Victims". United States Holocaust Memorial Museum.
- Piotrowski, Tadeusz. "Poland World War II casualties (in thousands)".
- Materski & Szarota (2009) harvp error: no target: CITEREFMaterskiSzarota2009 ( help) Quote: Łączne straty śmiertelne ludności polskiej pod okupacją niemiecką oblicza się obecnie na ok. 2 770 000. Translation: Current estimate is roughly 2,770,000 victims of German occupation. This was 11.3% of the 24.4 million ethnic Poles in prewar Poland.
- "Documenting Numbers of Victims of the Holocaust and Nazi Persecution". United States Holocaust Memorial Museum.
- Wardzyńska, Maria (2009).
Był rok 1939. Operacja niemieckiej policji bezpieczeństwa w Polsce. Intelligenzaktion [The Year was 1939: Operation of German Security Police in Poland. Intelligenzaktion] (PDF) (in Polish).
Institute of National Remembrance.
978-83-7629-063-8. Archived from
the original (PDF) on 29 November 2014. Retrieved 4 January 2020.
Oblicza się, że akcja „Inteligencja” pochłonęła ponad 100 tys. ofiar. Translation: It is estimated that Intelligenzaktion took the lives of 100,000 Poles.
- Grzegorz Motyka, Od rzezi wołyńskiej do akcji "Wisła". Konflikt polsko-ukraiński 1943–1947. Kraków 2011, p. 447. See also: Book review by Tomasz Stańczyk: "Grzegorz Motyka oblicza, że w latach 1943–1947 z polskich rąk zginęło 11–15 tys. Ukraińców. Polskie straty to 76–106 tys. zamordowanych, w znakomitej większości podczas rzezi wołyńskiej i galicyjskiej."
- "What were the Volhynian Massacres?". 1943 Wołyń Massacres Truth and Remembrance. Institute of National Remembrance. 2013.
- Materski & Szarota (2009) harvp error: no target: CITEREFMaterskiSzarota2009 ( help)
- Holocaust: Five Million Forgotten: Non-Jewish Victims of the Shoah. Archived 25 January 2018 at the Wayback Machine Remember.org.
- "Polish experts lower nation's WWII death toll". Archived from the original on 18 August 2019.
- Bureau odszkodowan wojennych (BOW), Statement on war losses and damages of Poland in 1939–1945. Warsaw 1947
- Bogumiła Lisocka-Jaegermann (2006). "Post-War Migrations in Poland". In: Mirosława Czerny. Poland in the geographical centre of Europe. Hauppauge, New York: Nova Science Publishers. pp. 71–87. ISBN 978-1-59454-603-7. Google Books preview.
- Eberhardt, Piotr (2006). Political Migrations in Poland 1939–1948 (PDF). Warsaw: Didactica. ISBN 978-1-5361-1035-7. Archived from the original (PDF) on 26 June 2015.
- Eberhardt, Piotr (2011). Political Migrations On Polish Territories (1939–1950) (PDF). Warsaw: Polish Academy of Sciences. ISBN 978-83-61590-46-0.
- " European Refugee Movements After World War Two". BBC – History.
- "ARTICLE by Karol Nawrocki, Ph.D.: The soldiers of Polish freedom". Retrieved 6 March 2022.
- Arthur Bliss Lane I saw Poland betrayed: An American Ambassador Reports to the American People. Indianapolis: The Bobbs-Merrill Company, 1948.
- "Warsaw Pact: Definition, History, and Significance". Retrieved 6 March 2022.
- "Polska. Historia". PWN Encyklopedia (in Polish). Archived from the original on 1 October 2006. Retrieved 11 July 2005.
- "Solidarity Movement– or the Beginning of the End of Communism". September 2020. Retrieved 6 March 2022.
- Hunter, Richard J. Jr.; Ryan, Leo V. (2006). "A RETROSPECTIVE ANALYSIS AND FUTURE PERSPECTIVE: "Why Was Poland's Transition So Difficult?"". The Polish Review. University of Illinois Press. 51 (2): 147–171. JSTOR 25779611.
- Kowalik, Tadeusz (2011). From Solidarity to Sell-Out: The Restoration of Capitalism in Poland. New York, NY: Monthly Review Press.
- Spieser, Catherine (April 2007). "Labour Market Policies in Post-communist Poland: Explaining the Peaceful Institutionalisation of Unemployment". Politique européenne. 21 (1): 97–132. doi: 10.3917/poeu.021.0097.
- Poláčková, Hana (1994). "Regional Cooperation in Central Europe: Poland, Hungary, Czech Republic and Slovakia: from Visegrad to CEFTA". Perspectives. SAGE Publishers (3): 117–129. JSTOR 23615759.
- Sieradzka, Monika (3 November 2019).
"After 20 years in NATO, Poland still eager to please".
Deutsche Welle. Retrieved 26 March 2022.
Poland's NATO accession in 1999 was meant to provide protection from Russia.
- Szczerbiak, Aleks (September 2004). "History Trumps Government Unpopularity: The June 2003 Polish EU Accession Referendum". West European Politics. 27 (4): 671–690. doi: 10.1080/0140238042000249876. S2CID 153998856.
- Kundera, Jaroslaw (September 2014). "Poland in the European Union. The economic effects of ten years of membership". Rivista di Studi Politici Internazionali. 81 (3): 377–396. JSTOR 43580712.
- "Europe's border-free zone expands". BBC News. 21 December 2007. Retrieved 28 July 2011.
- Smith, Alex Duval (7 February 2016). "Will Poland ever uncover the truth about the plane crash that killed its president?". The Guardian. Warsaw. Retrieved 26 March 2022.
- Turkowski, Andrzej. "Ruling Civic Platform Wins Parliamentary Elections in Poland". Carnegie Endowment for International Peace.
- Lynch, Suzanne. "Donald Tusk named next president of European Council". The Irish Times.
- "Poland elections: Conservatives secure decisive win". BBC News. 25 October 2015.
- "Poland's populist Law and Justice party win second term in power". The Guardian. 14 October 2019.
- "Rule of Law: European Commission acts to defend judicial independence in Poland". European Commission. Retrieved 15 November 2020.
- "Commission v Poland: What Happened, What it Means, What it Will Take". Verfassungsblog. 10 March 2020. Retrieved 15 November 2020.
- "Poland's Duda narrowly beats Trzaskowski in presidential vote". BBC News. 13 July 2020.
- "Number of people who crossed the Polish border from the war-stricken Ukraine as of July 2022, by date of report". Statista. 28 July 2022.
- Polish Ministry of Education and Science (2019). "Statistical Yearbook of the Republic of Poland" (PDF). Rocznik Statystyczny Rzeczypospolitej Polskiej. Warsaw: Statistics Poland (Główny Urząd Statystyczny GUS): 80–81, 84–85, 111. ISSN 1506-0632. OCLC 907771825. Retrieved 2 April 2022.
- "Cechy krajobrazów Polski – Notatki geografia".
- Grochowski, Mirosław (1997). "Poland Under Transition and Its New Geography". Canadian Slavonic Papers. Taylor & Francis. 39 (1/2): 1–26. doi: 10.1080/00085006.1997.11092140. JSTOR 40869887.
- BACC Editorial Team (2015). Second Assessment of Climate Change for the Baltic Sea Basin. Cham: Springer. p. 385. ISBN 9783319160054.
- Tymon Zielinski; Iwona Sagan; Waldemar Surosz (2017). Interdisciplinary approaches for sustainable development goals. Cham: Springer. p. 79. ISBN 9783319717883.
- Shell, Marc (2014). Islandology: Geography, Rhetoric, Politics. Stanford: University Press. p. 89. ISBN 9780804789264.
- "Najwyższe szczyty w Tatrach Polskich i Słowackich". www.polskie-gory.pl.
- Siwicki, Michał (2020). "Nowe ustalenia dotyczące wysokości szczytów w Tatrach". geoforum.pl (in Polish). Retrieved 9 October 2021.
- Czetwertynski-Sytnik, Lesław; Kozioł, Edward; R. Mazurski, Krzysztof (2000). "Settlement and sustainability in the Polish Sudetes". GeoJournal. Springer. 50 (2/3): 273–284. doi: 10.1023/A:1007165901891. JSTOR 41147476. S2CID 150809158.
- Christine Zuchora-Walske (2013).
"The Lakes Region". Poland. ABDO Publishing. p. 28.
Insert: Poland is home to 9,300 lakes. Finland is the only European nation with a higher density of lakes than Poland.
- Korzeniewska, Ewa; Harnisz, Monika (2020). Polish River Basins and Lakes. Vol. I: Hydrology and Hydrochemistry. Cham: Springer International Publishing. pp. 4–5. ISBN 9783030121235.
- Azad, Abdul Kalam; Khan, Mohammad Masud Kamal (2021). Bioenergy Resources and Technologies. London: Elsevier. p. 6. ISBN 9780128225264.
- Zbigniew Ustrunul; Agnieszka Wypych; Ewa Jakusik; Dawid Biernacik; Danuta Czekierda; Anna Chodubska (2020). Climate of Poland (PDF) (Report). Institute of Meteorology and Water Management - National Research Institute (IMGW). p. 7. Retrieved 3 April 2022.
- "Forest area (% of land area) - Poland". World Bank. Retrieved 1 April 2021.
- Milewski, Wawrzyniec (2017). Forests in Poland 2017 (PDF). Warsaw (Warszawa): State Forests Information Centre. p. 8. ISBN 9788365659231.
- Frouz, Jan; Frouzova, Jaroslava (2022). Applied Ecology: How agriculture, forestry and fisheries shape our planet. Cham: Springer International Publishing. p. 245. ISBN 9783030832254.
- Aniskiewicz, Alena (2016).
"That's Polish: Exploring the History of Poland's National Emblems". culture.pl. Adam Mickiewicz Institute. Retrieved 3 April 2022.
"A white eagle [...], the profile of a shaggy bison in a field of grass. These are emblems of Poland". "Nation’s (somewhat disputed) national flower – the corn poppy".
- Rokosz, M. (1995). "History of the Aurochs (Bos taurus primigenius) in Poland" (PDF). Animal Genetics Resources Information. 16: 5–12. doi: 10.1017/S1014233900004582. Archived from the original (PDF) on 14 January 2013.
- Reidar Andersen; Marco Apollonio; Rory Putman; Piotr Wawrzyniak (2010). European Ungulates and Their Management in the 21st Century. Cambridge: University Press. pp. 223–231. ISBN 9780521760614.
- Kevin Hillstrom; Laurie Collier Hillstrom (2003). Europe: A Continental Overview of Environmental Issues, Volume 4. ABC-CLIO World geography. p. 34. ISBN 978-1-57607-686-6.
- Mayer, Marius (2019). Cross-Border Tourism in Protected Areas: Potentials, Pitfalls and Perspectives. Cham: Springer. p. 115. ISBN 9783030059606.
- Kowalczyk, Barbara; Mikowski, Rafał; Mikowski, Łukasz (2019). Environmental law in Poland. Alphen aan den Rijn: Kluwer Law International. ISBN 9789403509501.
- Serwis Rzeczypospolitej Polskiej (n.d.). "Civil Service; Basic information about Poland". www.gov.pl. Government of the Republic of Poland. Retrieved 8 March 2022.
- Stanisz, Piotr (2020). Religion and Law in Poland. Alphen aan den Rijn: Kluwer Law International. p. 13. ISBN 9789403529738.
- Central Intelligence Agency (2021). CIA World Factbook 2021-2022. New York: Skyhorse Publishing. ISBN 9781510763814.
- Foundations of Law: The Polish Perspective. Warszawa (Warsaw): Wolters Kluwer Polska. 2021. p. 127. ISBN 9788382231731.
- Gwiazda, Anna (2015). Democracy in Poland: Representation, participation, competition and accountability since 1989. Florence: Taylor and Francis. p. 67. ISBN 9781315680118.
- Granat, Mirosław; Granat, Katarzyna (2021). The Constitution of Poland: A Contextual Analysis. Oxford: Hart Publishing. pp. 51, 52, 221. ISBN 9781509913947.
- Piotr Machnikowski; Justyna Balcarczyk; Monika Drela (2017). "Political System (III)". Contract law in Poland. Alphen aan den Rijn: Kluwer Law International. ISBN 9789041189332. OCLC 1046634087.
- Jasiński, Wojciech; Kremens, Karolina (2019). "Political System and Administrative Structure (IV)". Criminal law in Poland. Alphen aan den Rijn: Kluwer Law International. ISBN 9789403513249.
- Bień-Kacała, Agnieszka; Młynarska-Sobaczewska, Anna (2021). "The Speaker, Presidium, and Convent of Seniors, Parliamentary Committees (II), s. 281". Constitutional law in Poland. Alphen aan den Rijn: Kluwer Law International. ISBN 9789403533001.
- "Liczba jednostek podziału terytorialnego kraju". TERYT (in Polish). Statistics Poland (Główny Urząd Statystyczny GUS). 2022. Retrieved 16 March 2022.
- Martí-Henneberg, Jordi (2021). European Regions, 1870-2020: A Geographic and Historical Insight into the Process of European Integration. Cham: Springer International Publishing. pp. 259–271. ISBN 9783030615376.
- Government of Poland (2021). "Powierzchnia i ludność w przekroju terytorialnym w 2021 roku". stat.gov.pl (in Polish). Statistics Poland (Główny Urząd Statystyczny GUS). Retrieved 23 March 2022.
- Kamarad, Ewa; Wysocka-Bar, Anna (2020). "General Introduction, s. 3". Private International Law in Poland. Alphen aan den Rijn: Kluwer Law International. ISBN 9789403529615.
- Sejm of the Republic of Poland. "Dziennik Ustaw nr 78: The Constitution of the Republic of Poland". sejm.gov.pl. National Assembly (Zgromadzenie Narodowe). Retrieved 9 March 2022.
- Kamarad, Ewa; Wysocka-Bar, Anna (2020). "General Introduction, s. 2". Private International Law in Poland. Alphen aan den Rijn: Kluwer Law International. ISBN 9789403529615.
- Jaremba, Urszula (2013). National Judges As EU Law Judges: The Polish Civil Law System. Boston: Martinus Nijhoff Publishers. pp. 126–129. ISBN 9781306070959.
- Nations, United (2020). "Human Development Indicators – Poland". Human Development Reports. United Nations Development Programme. Retrieved 16 December 2020.
- "Victims of intentional homicide 1990–2018 – Poland". Data UNODC. United Nations Office on Drugs and Crime. 2018. Retrieved 16 December 2020.
- Zsuzsa Csergo; Daina Stukuls Eglitis; Paula M Pickering (2021). Central and East European Politics: Changes and Challenges. Lanham, Maryland: Rowman & Littlefield. p. 168. ISBN 9781538142790.
- Davies, Norman (1996). Europe: A History. Oxford University Press. p. 699. ISBN 978-0-19-820171-7 – via Internet Archive.
- Norman Davies (1996). Europe: A History. Oxford University Press. p. 699. ISBN 978-0-19-820171-7.
- Gierowski, Józef Andrzej (1986). Historia Polski, 1505–1764 [History of Poland, 1505–1764] (in Polish). Państwowe Wydawnictwo Naukowe. p. 251. ISBN 978-83-01-03732-1. Retrieved 26 October 2014.
- Berglund, Sten (2006). The Making of the European Union: Foundations, Institutions and Future Trends. Cheltenham: Edward Elgar Publishing Press. p. 46. ISBN 9781845420253.
- Glazebrook, G. deT. (June 1947). "The Middle Powers in the United Nations System". International Organization. University of Wisconsin Press. 1 (2): 307–315. doi: 10.1017/S0020818300006081. JSTOR 2703870. S2CID 154796013.
- Bindi, Federiga (2019). Europe and America: the end of the transatlantic relationship?. Washington, D.C.: Brookings Institution Press. p. 6. ISBN 9780815732815.
- "Poland in the EU". Website of the Republic of Poland. Government of Poland. 2022. Retrieved 19 March 2022.
- De Londras, Fiona; Doody, Josephine (2015). The impact, legitimacy and effectiveness of EU counter-terrorism. London: Routledge, Taylor & Francis Group. p. 58. ISBN 9781138097957.
- Weissbrodt, David S.; Vega, Connie (2010) . International Human Rights Law: An Introduction. Philadelphia: University of Pennsylvania Press. p. 324. ISBN 9780812221206.
- Deni, John R. (2021). Coalition of the unwilling and unable: European realignment and the future of American geopolitics. Michigan: University of Michigan Press. p. 148. ISBN 9780472128792.
- Suszycki, Andrzej Marcin (2021). Nationalism in Contemporary Europe: Concept, Boundaries and Forms. Zürich: LIT. p. 193. ISBN 9783643911025.
- Mihalčová, Bohuslava; Szaryszová, Petra; Štofová, Lenka; Pružinský, Michal; Gontkovičová, Barbora (2019) . Production Management and Business Development : Proceedings of the 6th Annual International Scientific Conference on Marketing Management, Trade, Financial and Social Aspects of Business. Boca Raton: CRC Press. pp. 174–175. ISBN 9780429468667.
- Zalewski, Jerzy (2002). Wojsko Polskie w przemianach ustrojowych 1989-2001 (in Polish). Warszawa (Warsaw): Elipsa. p. 131. ISBN 978-83-7151-494-4.
- International Institute for Strategic Studies (IISS) (2022). The Military Balance 2022. Milton: Routledge. pp. 134–137. ISBN 9781000619720.
- Onoszko, Maciej (20 August 2022). "Poland Will Double Military Spending as War in Ukraine Rages". Bloomberg. Retrieved 30 March 2022.
- Popescu, Ana-Roxana (2022). "Poland to increase defence spending to 3% of GDP from 2023". Janes. Montagu Private Equity. Retrieved 24 March 2022.
- Lepiarz, Jacek (27 August 2022). "Europa Środkowa i Wschodnia nie kupuje niemieckiej broni". MSN.com. Retrieved 28 August 2022.
- L., Wojciech (29 March 2022). "Quick and Bold: Poland's Plan To Modernize its Army". Overt Defense. Retrieved 28 August 2022.
- Government of Poland (2019). Eksport uzbrojenia i sprzętu wojskowego Polski (PDF) (Report). Warszawa (Warsaw): Ministerstwo Spraw Zagranicznych MSZ (Ministry of Foreign Affairs). p. 4. Retrieved 24 March 2022.
- Day, Matthew (5 August 2008). "Poland ends army conscription". Telegraph. London. Archived from the original on 10 January 2022. Retrieved 28 July 2011.
- Zięba, Ryszard (2020). Poland's Foreign and Security Policy: Problems of Compatibility with the Changing International Order. Cham: Springer International Publishing. pp. 226–229. ISBN 9783030306977.
- Narodowego, Biuro Bezpieczeństwa. "Potencjał ochronny". Biuro Bezpieczeństwa Narodowego.
- Rybak, Marcin (6 December 2018). "Klient kontra ochrona sklepu. Czy mogą nas zatrzymać, przeszukać, legitymować?". Gazeta Wrocławska.
- "Rozdział 3 - Uprawnienia i obowiązki strażników - Straże gminne. - Dz.U.2019.1795 t.j."
- "Policja o zwierzchnictwie nad Strażą Miejską w powiecie dzierżoniowskim". doba.pl.
- "Agencja Wywiadu". aw.gov.pl.
- Antykorupcyjne, Centralne Biuro. "Aktualności". Centralne Biuro Antykorupcyjne.
- Internet, J. S. K. "Status prawny". Centralne Biuro Śledcze Policji.
- "Projekt ustawy o krajowym systemie ratowniczym". orka.sejm.gov.pl.
- "Ustawa z dnia 25 lipca 2001 r. o Państwowym Ratownictwie Medycznym". isap.sejm.gov.pl. Retrieved 10 August 2021.
- "GDP growth (annual %) – Poland | Data". data.worldbank.org.
- "Inflation, consumer prices (annual %) – Poland | Data". data.worldbank.org.
- "Employment to population ratio, 15+, total (%) (modeled ILO estimate) – Poland | Data". data.worldbank.org.
- "Eurostat: Poland in second place with the lowest unemployment in the European Union". www.gov.pl.
- "Poland National Debt 2020". countryeconomy.com.
- "Poland promoted to developed market status by FTSE Russell". Emerging Europe. September 2018. Retrieved 1 January 2021.
- "Eurostat: Poland in second place with the lowest unemployment in the European Union". www.gov.pl.
- "Pracujący w rolnictwie, przemyśle i usługach | RynekPracy.org". Archived from the original on 25 April 2020. Retrieved 28 May 2020.
- "Polish economy seen as stable and competitive". Warsaw Business Journal. 9 September 2010. Archived from the original on 13 September 2010. Retrieved 28 July 2011.
- Dorota Ciesielska-Maciągowska (5 April 2016). "Hundreds of foreign companies taken over by Polish firms over the last decade". Central European Financial Observer. Retrieved 17 June 2017.
- Thomas White International (September 2011), Prominent Banks in Poland. Emerging Market Spotlight. Banking Sector in Poland (Internet Archive). Retrieved 6 November 2014.
- Worldbank.org, Global Financial Development Report 2014. Appendix B. Key Aspects of Financial Inclusion (PDF file, direct download). Retrieved 6 November 2014.
- Schwab, Klaus. "The Global Competitiveness Report 2010–2011" (PDF). World Economic Forum. pp. 27 (41/516). Retrieved 25 April 2011.
- "Exports of goods and services (BoP, current US$) | Data". data.worldbank.org.
- "Exports of goods and services (% of GDP) | Data". data.worldbank.org. Retrieved 6 September 2021.
- Ivana Kottasová (30 July 2019). "Brain drain claimed 1.7 million youths. So this country is scrapping its income tax". CNN. Retrieved 30 July 2019.
- "Travel And Tourism in Poland". www.euromonitor.com. Retrieved 12 October 2009.
- Konopacki, Stanisław (12 March 2009). Polska pięć lat w Unii Europejskiej. WSMIP UŁ. ISBN 978-83-88679-84-1 – via Google Books.
- Press Release (5 November 2012). "International tourism strong despite uncertain economy". World Tourism Organization UNWTO. Archived from the original on 18 February 2013. Retrieved 6 February 2013.
- marca 2020, przez Filip Frydrykiewicz-9 (9 March 2020). "Bez pomocy państwa upadną tysiące firm turystycznych".
- "UNTWO World Tourism Barometer, Vol.5 No.2" (PDF). www.tourismroi.com. Archived from the original (PDF) on 25 March 2009. Retrieved 12 October 2009.
- Neil Wilson; Tom Parkinson; Richard Watkins (2005). "The Eagles' Nests". Poland. Lonely Planet. ISBN 978-1-74059-522-3 – via Google Books.
- Pickup, Gilly (7 March 2019). The 50 Greatest Castles and Palaces of the World. Icon Books. ISBN 978-1-78578-458-3 – via Google Books.
- "PAIH | Transport". www.paih.gov.pl.
- "Autostrady :: Generalna Dyrekcja Dróg Krajowych i Autostrad – Serwis informacyjny". www.gddkia.gov.pl.
- "National Road Rebuilding Program (Polish)". Bip.mswia.gov.pl. 16 February 2006. Retrieved 28 July 2011.
- "Length of the rail network in Europe 2017, by country". Statista.
- International Energy Agency (20 May 2022). "Poland - Countries & Regions". Paris: IEA. Retrieved 24 May 2022.
- "Poland. Summary of Coal Industry" (PDF). Retrieved 5 March 2022.
- International Energy Agency (13 April 2022). "Frequently Asked Questions on Energy Security". Paris: IEA. Retrieved 27 April 2022.
- Ministry of Climate and Environment (2 February 2021). "Energy Policy of Poland until 2040 (EPP2040)". Ministry of Climate and Environment of Poland. Retrieved 24 May 2022.
- Richard Francis Mould (1993). A century of X-rays and radioactivity in medicine: with emphasis on photographic records of the early years. p. 19. ISBN 978-0-7503-0224-1 – via Google Books.
- Nodzyńska, Małgorzata; Cieśla, Paweł (2012). From alchemy to the present day – the choice of biographies of Polish scientists. Cracow: Pedagogical University of Kraków. ISBN 978-83-7271-768-9. Archived from the original on 3 March 2016. Retrieved 3 May 2018.
- "Nicolaus Copernicus Biography: Facts & Discoveries". Space.com. 20 March 2018. Retrieved 6 April 2018.
- Wolak, Arthur J. (12 March 2004). Forced Out: The Fate of Polish Jewry in Communist Poland. Arthur Wolak. ISBN 978-1-58736-291-0.
- "POLAND" (PDF). World Intellectual Property Organization. Geneva: United Nations. 2021. Retrieved 4 March 2022.
- Barcikowska, Renata (1 September 2016). "Research Institutes In Poland — Evaluation of Their Place and Role in Innovative Politics in Poland". Marketing of Scientific and Research Organizations. 21 (3): 141–154. doi: 10.14611/minib.21.09.2016.12. S2CID 199470591. Archived from the original on 1 May 2020 – via content.sciendo.com.
- Statistics Poland (2021). Preliminary results of the National Population and Housing Census 2021. Główny Urząd Statystyczny GUS. p. 1.
- Statistics Poland (2021). Area and population in the territorial profile (in English and Polish). Główny Urząd Statystyczny GUS. p. 20.
- "Fertility rate, total (births per woman) - Poland". World Bank. Retrieved 12 March 2022.
- "Median age". CIA World Factbook. Central Intelligence Agency. Retrieved 12 March 2022.
- "Urban population (% of the population) - Poland". World Bank. Retrieved 13 March 2022.
- "Distribution of population by degree of urbanisation, dwelling type and income group - EU-SILC survey". European Statistical Office "Eurostat". European Commission. 2020. Retrieved 6 April 2022.
- Funkcje Metropolitalne Pięciu Stolic Województw Wschodnich Archived 27 March 2009 at the Wayback Machine - Markowski
- World Urbanization Prospects - United Nations - Department of Economic and Social Affairs / Population Division, The 2003 Revision (data of 2000)
- Eurostat, Urban Audit database Archived 6 April 2011 at the Wayback Machine, accessed on 12 March 2009. Data for 2004.
- Cox, Wendell (2013). "Major Metropolitan Areas in Europe". New Geography. Joel Kotkin and Praxis Strategy Group.
- European Spatial Planning Observation Network, Study on Urban Functions (Project 1.4.3) Archived 24 September 2015 at the Wayback Machine, Final Report, Chapter 3, (ESPON, 2007)
- Jażdżewska, Iwona (September 2017). "Changes in population density of the urban population in southern Poland in the period 1950-2011 against the background of political and economic transformation". Miscellanea Geographica. Sciendo. 21 (3): 107–113. doi: 10.1515/mgrsd-2017-0017. ISSN 2084-6118. S2CID 134111630.
- Statistics Poland (n.d.). The Concept of the International Migration. Statistics System in Poland (PDF). Główny Urząd Statystyczny GUS. p. 5.
- "Filling Poland's labour gap". Poland Today. Archived from the original on 12 May 2022. Retrieved 24 March 2019.
- Departament Rynku Pracy MRPiPS (2021). "Zezwolenia na pracę cudzoziemców". psz.praca.gov.pl (in Polish).
- "Informacja o wynikach Narodowego Spisu Powszechnego Ludności i Mieszkań 2021 na poziomie województw, powiatów i gmin". stat.gov.pl. 2022. Archived from the original on 20 September 2022. Retrieved 21 September 2022.
- "GUS - Bank Danych Lokalnych". bdl.stat.gov.pl. 2022.
- Mori, Laura (2018). Observing eurolects corpus analysis of linguistic variation in EU law. Philadelphia: John Benjamins Publishing Company. p. 295. ISBN 9789027201706.
- "Framework Convention for the Protection of National Minorities". Treaty No. 157 of 1 February 1995. Council of Europe. Retrieved 15 September 2021.
- Lazdiņa, Sanita; Marten, Heiko F. (2018). Multilingualism in the Baltic States: Societal Discourses and Contact Phenomena. Springer. ISBN 9781137569141.
- Natalia Kucirkova; Catherine E Snow; Vibeke Grøver; Catherine McBride (2017). The Routledge international handbook of early literacy education. New York: Routledge. p. 139. ISBN 9781138787889.
- "Act of 6 January 2005 on national and ethnic minorities and on the regional languages" (PDF). GUGiK.gov.pl. Główny Urząd Geodezji i Kartografii (Head Office of Geodesy and Cartography). Archived from the original (PDF) on 6 March 2021. Retrieved 6 April 2020.
- Michna, Ewa; Warmińska, Katarzyna (2020). Identity Strategies of Stateless Ethnic Minority Groups in Contemporary Poland. Cham: Springer International Publishing. p. 16. ISBN 9783030415754.
- "Obwieszczenie Marszałka Sejmu Rzeczypospolitej Polskiej z dnia 5 kwietnia 2017 r. w sprawie ogłoszenia jednolitego tekstu ustawy o mniejszościach narodowych i etnicznych oraz o języku regionalnym". isap.sejm.gov.pl.
- "O wyjazdach zagranicznych i znajomości języków obcych" (PDF). CBOS Komunikat z Badań (in Polish) (5): 13. 2016. ISSN 2353-5822. Retrieved 15 March 2022.
- Graf Strachwitz, Rupert (2020). Religious communities and civil society in Europe. Vol. II: Analyses and perspectives on a complex interplay. Berlin: De Gruyter Oldenburg. p. 177. ISBN 978-3110672992.
- "Infographic - Religiousness of Polish inhabitants". stat.gov.pl. Statistics Poland (Główny Urząd Statystyczny GUS). 2015. Retrieved 13 March 2022.
- Brabbs, Derry (2020). Great Pilgrimage Sites of Europe. London: Frances Lincoln. p. 116. ISBN 9780711245082.
- Silbermann, Michael; Berger, Ann M. (2022). Global Perspectives in Cancer Care: Religion, Spirituality, and Cultural Diversity in Health and Healing. Oxford: University Press. p. 197. ISBN 978-0197551356.
- Ramet, Sabrina P.; Borowik, Irena (26 October 2016). Religion, Politics, and Values in Poland: Continuity and Change Since 1989. New York: Palgrave Macmillan. p. 147. ISBN 9781137437518.
- Laursen, John Christian; Nederman, Cary J. (2011). Beyond the Persecuting Society: Religious Toleration Before the Enlightenment. Philadelphia: University of Pennsylvania Press. p. 103. ISBN 978-0812215670.
- Marcus, Joseph (2011). Social and Political History of the Jews in Poland 1919-1939. Boston: De Gruyter Mouton. p. 7. ISBN 9783110838688.
- "Concise Statistical Yearbook of Poland, 2008" (PDF). Central Statistical Office. 28 July 2008. Archived from the original (PDF) on 28 October 2008. Retrieved 12 August 2008.
- "Niecierpliwi". www.termedia.pl.
- "Prywatnie leczy się już ponad połowa Polaków".
- "Poland Guide: The Polish health care system, An introduction: Poland's health care is based on a general". Justlanded.com. Retrieved 28 July 2011.
- Nations, United (2020). "Poland – Human Development Indicators". Human Development Reports. United Nations Development Programme. Retrieved 16 December 2020.
- "Mortality rate, infant (per 1,000 live births) | Data". data.worldbank.org.
- "Poland: Country Health Profile 2019 | READ online". OECD iLibrary.
- "Prywatna opieka medyczna – czy warto? – Blog – Compensa". www.compensa.pl.
- "Imports of Drugs and Medicines by Country". World's Top Exports. 4 April 2020.
- "History – Jagiellonian University – Jagiellonian University". en.uj.edu.pl.
- Jan IJ. van der Meer (2002). Literary Activities and Attitudes in the Stanislavian Age in Poland (1764–1795): A Social System?. Rodopi. p. 233. ISBN 978-90-420-0933-2. Retrieved 26 April 2012.
- Norman Davies (2005). God's Playground: 1795 to the present. Columbia University Press. p. 167. ISBN 978-0-231-12819-3. OCLC 660185612.
- "Zmiany w wychowaniu przedszkolnym - Informacje - Wychowanie przedszkolne w Polsce - wiek, obowiązek, miejsce, opłaty - dlaprzedszkolaka.info". www.dlaprzedszkolaka.info. Archived from the original on 25 November 2020. Retrieved 3 December 2020.
- "Ustawa z dnia 14 grudnia 2016 r." (PDF). isap.sejm.gov.pl (in Polish). Retrieved 30 June 2022.
- "MATURA 2020 | wymagania na STUDIA | jak wygląda | terminy". otouczelnie.pl.
- Central Statistical Office: Studenci szkół wyższych (łącznie z cudzoziemcami) na dzień 30 XI 2008. Number of students at Poland's institutions of higher education, as of 30 November 2008. Retrieved 13 June 2012. Archived at Archive.org on 28 October 2008. (in Polish)
- "Study in Poland". studies.info. Retrieved 27 March 2019.
- "Ranking Uczelni Akademickich – Ranking Szkół Wyższych PERSPEKTYWY 2019". ranking.perspektywy.pl.
- OECD (2009). "The impact of the 1999 education reform in Poland". Retrieved 17 September 2010.
- "Programme for International Student Assessment (PISA) Results from PISA 2018" (PDF). OECD. 2019. Retrieved 30 June 2022.
- Adam Zamoyski, The Polish Way: A Thousand Year History of the Poles and Their Culture. Published 1993, Hippocrene Books, Poland, ISBN 978-0-7818-0200-0
- "Biało-Czerwoni – definicja, synonimy, przykłady użycia". sjp.pwn.pl.
- Jakubowska, Longina (1990). "Political Drama in Poland: The Use of National Symbols". Anthropology Today. Royal Anthropological Institute of Great Britain and Ireland. 6 (4): 10–13. doi: 10.2307/3032734. JSTOR 3032734.
- "Zabytki nieruchome". www.nid.pl. Archived from the original on 7 July 2020. Retrieved 7 July 2020.
- "Album "100 pomników historii"". www.nid.pl. Archived from the original on 8 July 2020. Retrieved 7 July 2020.
- UNESCO World Heritage. "Poland". UNESCO World Heritage Centre. Retrieved 29 July 2021.
- "Obwieszczenie Marszałka Sejmu Rzeczypospolitej Polskiej z dnia 19 grudnia 2014 r. w sprawie ogłoszenia jednolitego tekstu ustawy o dniach wolnych od pracy". isap.sejm.gov.pl.
- "Opłatek i pierwsza gwiazdka czyli wigilijne tradycje". wegorzewo.wm.pl.
- "Why Do Poles Leave One Chair Empty on Christmas Eve?". Culture.pl.
- "turoń – słownik języka polskiego i poradnia językowa – Dobry słownik". DobrySłownik.pl.
- Borodo, Michał (22 February 2020). English Translations of Korczak's Children's Fiction: A Linguistic Perspective. Springer Nature. ISBN 978-3-030-38117-2 – via Google Books.
- "Śmigus-Dyngus: Poland's National Water Fight Day". Culture.pl.
- "Summer in Warsaw | Things You Can Do Only in Summer". 21 October 2018.
- Individuals and Their Social Context. Poland: Institute of Political Studies Polish Academy of Sciences. 31 December 2018. p. 160. ISBN 978-83-65972-34-7.
- "The Music Courts of the Polish Vasas" (PDF). www.semper.pl. p. 244. Archived from the original (PDF) on 29 May 2009. Retrieved 13 May 2009.
- Wolff, Larry (9 January 2012). The Idea of Galicia; History and Fantasy in Habsburg Political Culture. Stanford University Press. p. 57. ISBN 978-0-8047-7429-1.
- Guillain, Charlotte (2012). Poland. Raintree. p. 29. ISBN 978-1-4062-2826-7.
- Ministry of Foreign Affairs of Poland, 2002–2007, An Overview of Polish Culture Access date 13 December 2007.
- "Lady with an Ermine – by Leonardo Da Vinci". LeonardoDaVinci.net.
- Cross, Mary (31 August 2017). Madonna: A Biography. Greenwood Publishing Group. p. 47. ISBN 978-0-313-33811-3. Retrieved 31 August 2017 – via Google Books.
- Sarzyński, Piotr (12 February 2013). "Ranking polskich galerii ze współczesną sztuką". www.polityka.pl (in Polish). Retrieved 4 May 2021.
- Facca, Danilo; Lepri, Valentina (2013). Polish culture in the Renaissance: studies in the arts, humanism and political thought. Firenze: University Press. pp. 14–16. ISBN 9788866554899.
- Magocsi, Paul Robert (2018). Historical Atlas of Central Europe. Vol. 3rd Edition. Toronto: University Press. p. 37. ISBN 9781487523312.
- Karczmarzyk, Włodzimierz (1990). Views of Polish towns. Warsaw (Warszawa): Interpress. p. 30. ISBN 8322323921.
- Szolginia, Witold (1992). Architektura. Warsaw: Sigma NOT. p. 152. ISBN 978-83-85001-89-8.
- Brockington, Grace (2009). Internationalism and the Arts in Britain and Europe at the Fin de Siècle. Bern: Peter Lang. p. 116. ISBN 9783039111282.
- Marcinek, Roman (2002). Poland. Kraków: Kluszczyński. pp. 16, 158, 170. ISBN 9788388080425.
- Kujawińska-Courtney, Krystyna; Williams, Evan (2011). European Culture in Diversity. Newcastle: Cambridge Scholars. pp. 115–116. ISBN 9781443832953.
- Roszkowski, Wojciech (2015). Cultural Heritage of East Central Europe: A Historical Outline. Warsaw (Warszawa): Instytut Studiów Politycznych PAN. pp. 44–46. ISBN 9788364091551.
- Miłobędzki, Adam (1994). The architecture of Poland : a chapter of the European heritage (in Polish). Poland: International Cultural Centre-Międzynarodowe Centrum Kultury w Krakowie. pp. 52–56. ISBN 978-83-85739-14-2.
- Many designs imitated the arcaded courtyard and arched loggias of the Wawel palace. Michael J. Mikoś. "Renaissance Cultural Background". www.staropolska.pl. p. 9. Retrieved 23 April 2009.
- Stanley, John (2004). "Reviewed Work: Literary Activities and Attitudes in the Stanislavian Age in Poland (1764–1795): A Social System? by Jan I.J. van der Meer". Canadian Slavonic Papers. 46 (1/2): 226–229. JSTOR 40870954.
- Rączka, Jan Władysław (2001). Walka o polski styl narodowy w architekturze (in Polish). Poland: Politechnika Krakowska. ISBN 978-83-7242-153-1.
- Dmochowski, Zbigniew (1956). The Architecture of Poland: An Historical Survey. London: Polish Research Centre. p. 241. OCLC 636790894.
- Kosmaczewska, Joanna; Poczta, Walenty (2021). Tourism and Socio-Economic Transformation of Rural Areas: Evidence from Poland. Milton: Taylor & Francis. pp. 4–30. ISBN 9781000377385.
- Centroni, Alessandra (3 January 2016). Restauro e ricostruzione. Italy: Gangemi Editore. p. 121. ISBN 978-88-492-9191-9.
- Dyczewski, Leon (29 July 2002). Values in the Polish Cultural Tradition. CRVP. ISBN 978-1-56518-142-7 – via Google Books.
- Koca, B. (2006). "Polish Literature – The Middle Ages (Religious writings)" (in Polish). Archived from the original on 8 November 2006. Retrieved 10 December 2006.
- www.ideo.pl, Ideo Sp. z o.o. -. "The manuscript with the first ever sentence in Polish has be [sic] digitalized – News – Science & Scholarship in Poland". scienceinpoland.pap.pl. Archived from the original on 21 August 2017. Retrieved 24 May 2017.
- "The first sentence in Polish in the UNESCO register". #Poland. Retrieved 24 May 2017.
- "Polish Libraries – Wiesław Wydra: The Oldest Extant Prose Text in the Polish language. The Phenomenon of the Holy Cross Sermons". polishlibraries.pl. Retrieved 24 May 2017.
- Carter, F.W. (2006). Trade and Urban Development in Poland: An Economic Geography of Cracow, from Its Origins to 1795. Cambridge University Press. p. 364. ISBN 978-0-521-02438-9.
- "Dwujęzyczność w twórczości Jana Kochanowskiego". fp.amu.edu.pl.
- Evonne Levy (April 2004). Propaganda and the Jesuit Baroque. University of California Press. ISBN 978-0-520-23357-7. Retrieved 24 May 2017.
- Peter Melville Logan, ed. (2014). The Encyclopedia of the Novel. Associate editors:Olakunle George, Susan Hegeman, EfraÃn Kristal. John Wiley & Sons. ISBN 978-1-118-77907-1. Retrieved 24 May 2017 – via Google Books.
- Eunice L. Blavascunas (2008). The Peasant and Communist Past in the Making of an Ecological Region: Podlasie, Poland. p. 98. ISBN 978-0-549-65633-3.
- "The Joseph Conrad Society (UK) Official Website". josephconradsociety.org. Retrieved 10 February 2016.
- "The Joseph Conrad Society of America". josephconrad.org. Retrieved 10 February 2016.
- Booker, M. Keith (2020). Historical Dictionary of Science Fiction Cinema. Rowman & Littlefield Publishers. p. 261. ISBN 978-1-5381-3010-0.
- "O Wiedźminie i Wiedźmince". Rynek książki.
- "Facts on the Nobel Prize in Literature". Nobelprize.org. 5 October 2009. Retrieved 28 July 2011.
- Adam Gopnik (5 June 2007). "Szymborska's 'View': Small Truths Sharply Etched". npr.org. Retrieved 12 December 2010.
- "Tokarczuk and Handke win Nobel Literature Prizes". BBC News. 10 October 2019.
- "Always home-made, tomato soup is one of the first things a Polish cook learns to prepare." [in:] Marc E. Heine. Poland. 1987
- "Tu się w lasy schroniły wygnane ze zbytkowych stołów, narodowe potrawy, Barszcz, Bigos, Zrazy, Pirogi i Pieczeń" [in:] Jan N. de Bobrowicz. Maxymilian arcyksiąże Austryacki obrany Król polski. 1848. s. 74; " barszcz, rosół, sztuka mięsa, pieczenie huzarskie, bigos, pierogi, kiełbasa z kapustą, przede wszystkim zaś rozmaite kasze" Zbigniew Kuchowicz Obyczaje staropolskie XVII-XVIII wieku. 1975; "pieczeń cielęca pieczona (panierowana), pieczeń cielęca zapiekana w sosie beszamelowym, pieczeń huzarska (=pieczeń wołowa przekładana farszem), pieczeń rzymska (klops), pieczeń rzymska (klops z cielęciny) w sosie śmietanowym, pieczeń rzymska z królika " [in:] Stanisław Berger. Kuchnia polska. 1974.; Polish Holiday Cookery by Robert Strybel. Strybel, Robert (2003). Polish Holiday Cookery. ISBN 978-0-7818-0994-8 – via Google Books.
- Byrd Hollar, Melanie; Dunn, John P. (2020). Cooking through history: a worldwide encyclopedia of food with menus and recipes. Santa Barbara: Greenwood. pp. 431–432. ISBN 9781610694568.
- Steves, Rick; Hewitt, Cameron (15 August 2017). Rick Steves Snapshot Kraków, Warsaw & Gdańsk. Avalon Publishing. ISBN 978-1-63121-624-4.
- "gorzała – Słownik języka polskiego PWN". sjp.pwn.pl.
- "History of vodka production, at the official page of Polish Spirit Industry Association (KRPS), 2007". Archived from the original on 30 September 2007.
- "EJPAU 2004. Kowalczuk I. CONDITIONS OF ALCOHOLIC BEVERAGES CONSUMPTION AMONG POLISH CONSUMERS". www.ejpau.media.pl.
- Strybel, Robert; Strybel, Maria (31 March 2019). Polish Heritage Cookery. Hippocrene Books. ISBN 978-0-7818-1124-8. Retrieved 31 March 2019 – via Google Books.
- "Maks Faktorowicz: Polak, który stworzył kosmetyczne imperium" [Maks Faktorowicz: A Pole who created a cosmetic empire]. Interia Kobieta (in Polish). Retrieved 24 May 2017.
- "Maksymilian Faktorowicz – człowiek, który dał nam sztuczne rzęsy" [Maksymilian Faktorowicz – a man who gave us false eyelashes]. Polskie Radio (in Polish). Retrieved 24 May 2017.
- Stella Rose Saint Clair (12 February 2014). "Makeup Masters: The History of Max Factor". Beautylish. Retrieved 24 May 2017.
- Lepan, Alen (22 May 2019). "Poland: An ambitious player making a name in the cosmetics industry". Daily Sabah.
- Norbert Ziętal (13 July 2013). "Przemyski Inglot ma już 400 sklepów na świecie" [Przemysl Inglot already has 400 stores in the world]. Strefa Biznesu (in Polish).
- Butler, Sarah (2 September 2016). "Reserved! Polish fashion chain moves into BHS flagship store". The Guardian. Retrieved 12 March 2022.
- Biedrońska-Słota, Beata (2005). Crossroads of Costume and Textiles in Poland. Kraków: National Museum (Muzeum Narodowe). p. 20. ISBN 9788389424464. OCLC 607873644.
- "The Wrightsman Collection. Vols. 1 and 2, Furniture, Gilt Bronze and Mounted Porcelain, Carpets". Metropolitan Museum of Art – via Google Books.
- Ford, Charles; Hammond, Robert M. (2009). Polish Film: A Twentieth Century History. London: Eurospan. pp. 12–14, 118. ISBN 9781476608037.
- Haltof, Marek (2015). Historical Dictionary of Polish Cinema. Lanham: Rowman & Littlefield Publishers. pp. 195, 25, 5, 91. ISBN 978-1322889191.
- Tzvetkova, Juliana (12 October 2017). Pop Culture in Central Europe. ABC-CLIO. p. 188. ISBN 978-1-4408-4466-9.
- Agnieszka Stępińska; Artur Lipiński; Dorota Piontek; Agnieszka Hess (2020). Populist Political Communication in Poland. Berlin: Logos Verlag. pp. 110, 114. ISBN 9783832586140.
- Cabrera, Isabel (2020). "World Reading Habits in 2020 [Infographic]". geediting.com. Global English Editing. Retrieved 29 September 2021.
- The International Encyclopedia of Media Effects, 4 Volume Set. Wiley. 6 March 2017. p. 1160. ISBN 978-1-118-78404-4.
- Marszałkowski, Jakub; Biedermann, Sławomir; Rutkowski, Eryk (2021). The Game Industry of Poland (PDF). Warsaw (Warszawa): Polish Agency for Enterprise Development. ISBN 9788376334516.
- "FIFA World Cup Statistics-Poland". FIFA. Archived from the original on 6 December 2007. Retrieved 12 December 2010.
- "FIFA Statistics – Poland". Archived from the original on 6 December 2007. Retrieved 12 December 2010.
- "Poland hosts Euro 2012!". warsaw-life.com. Retrieved 12 December 2010.
- "FIVB Senior World Ranking – Men". Retrieved 30 May 2021.
- "FIVB Volleyball Men's World Championship Poland 2014". Retrieved 1 January 2017.
- "Finals". Retrieved 13 October 2018.
- Fedor, Dariusz; Ramlau, Łukasz (2009). Polska, to tu się zaczęło (in Polish). Poland: Agora. p. 153. ISBN 978-83-7552-707-0.
- "Speedway World Cup: Poland win 2010 Speedway World Cup". worldspeedway.com. Archived from the original on 10 May 2011. Retrieved 18 December 2010.
- Summer Sports in Poland at Poland For Visitors Online. Retrieved 2 November 2014.
- Poland.gov.en – Polish national portal Archived 3 December 2014 at the Wayback Machine
- Poland. The World Factbook. Central Intelligence Agency.
- Encyclopædia Britannica. Vol. 21 (11th ed.). 1911. .
- Encyclopædia Britannica. Vol. 32 (12th ed.). 1922. .
- Poland at Curlie
- Wikimedia Atlas of Poland
- Geographic data related to Poland at OpenStreetMap