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Robert Fitzharding "Robert the Devout"
c. 1095–1170 1st Feudal Baron of Berkeley |
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Maurice FitzRobert FitzHarding "Maurice the Make-Peace"
c. 1120–1190/1191 2nd Feudal Baron of Berkeley |
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Robert de Berkeley "Robert the Observer or Temporiser"
c. 1165–1220 3rd Feudal Baron of Berkeley | |
Thomas I de Berkeley "Thomas the Observer or Temporiser"
c. 1170–1243 4th Feudal Baron of Berkeley |
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Maurice de Berkeley "Maurice the Resolute" 1218–1281 5th Feudal Baron of Berkeley |
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Baron Berkeley (1st creation by writ), 1295 |
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Thomas de Berkeley "Thomas the Wise" 1245–1321 1st Baron Berkeley, 6th Feudal Baron of Berkeley |
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Maurice de Berkeley "Maurice the Magnanimous" 1271–1326 2nd Baron Berkeley, 7th Feudal Baron of Berkeley |
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Thomas de Berkeley "Thomas the Rich"
c. 1293/1296–1361 3rd Baron Berkeley, 8th Feudal Baron of Berkeley | | | | | |
Maurice de Berkeley 1298–1347 |
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Maurice de Berkeley "Maurice the Valiant" 1320–1368 4th Baron Berkeley, 9th Feudal Baron of Berkeley | | | | | |
Maurice Berkeley 1333–1361 |
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Thomas de Berkeley "Thomas the Magnificent" 1353–1417 5th Baron Berkeley, 10th Feudal Baron of Berkeley | |
James de Berkeley
d. 1405 | | | | | |
Maurice Berkeley
d. 1400 |
Barony Berkeley (1st creation by writ) extinct, 1417 | | | | | | | | | | | | | | |
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Baron Berkeley (2nd creation by writ), 1421 | | | | | | | | | |
Elizabeth Berkeley, Countess of Warwick 1386–1422 | |
James Berkeley "James the Just"
c. 1394–1463 1st Baron Berkeley, 11th Feudal Baron of Berkeley | | | | | |
Maurice Berkeley 1401–1464 |
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Viscount Berkeley, 1481
Earl of Nottingham (4th creation), 1483
Marquess of Berkeley, 1489 | | Barony Berkeley disinherited, 1492 | | | | | |
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William de Berkeley "William the Waste-All" 1426–1492 Marquess of Berkeley, Earl of Nottingham, Viscount Berkeley, 2nd Baron Berkeley, 12th Feudal Baron of Berkeley | |
Maurice Berkeley "Maurice the Lawyer" 1436–1506 de jure 3rd Baron Berkeley, 13th Feudal Baron of Berkeley | |
William Berkeley 1433–1501 |
| | | | Marquessate of Berkeley, Earldom of Nottingham (4th creation), and Viscountcy Berkeley extinct, 1492 | | | | | | | | | | |
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Maurice Berkeley "Maurice the Courtier" 1467–1523 de jure 4th Baron Berkeley, 14th Feudal Baron of Berkeley | |
Thomas Berkeley "Thomas the Sheepmaster" 1472–1533 de jure 5th Baron Berkeley, 15th Feudal Baron of Berkeley | |
Richard Berkeley 1470–1514 |
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Thomas Berkeley "Thomas the Hopeful" 1505–1534 de jure 6th Baron Berkeley, 16th Feudal Baron of Berkeley | |
Maurice Berkeley by 1514–1581 |
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Henry Berkeley "Henry the Harmless" 1534–1613 de jure 7th Baron Berkeley, 17th Feudal Baron of Berkeley | | Henry Berkeley
d. 1601 |
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Baron Berkeley de facto, 1553 | | | | | |
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Anne Savage
c. 1496–1564 | |
Thomas Berkeley 1575–1611 | |
Maurice Berkeley
d. 1617 |
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Baron Berkeley of Stratton, 1658 |
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George Berkeley 1601–1658 8th Baron Berkeley, 18th Feudal Baron of Berkeley | | | | | |
Charles Berkeley 1599–1666 2nd Viscount Fitzhardinge and Baron Berkeley of Rathdowne | | | | | |
John Berkeley 1602–1678 1st Baron Berkeley of Stratton |
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Earl of Berkeley and
Viscount Dursley, 1679 | | | | | | |
Viscount Fitzhardinge and
Baron Berkeley of Rathdowne, 1663
Earl of Falmouth, 1664 | | | | | | | | | | |
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George Berkeley 1627–1698 1st Earl of Berkeley and Viscount Dursley, 9th Baron Berkeley, 19th Feudal Baron of Berkeley | |
Maurice Berkeley 1628–1690 3rd Viscount Fitzhardinge and Baron Berkeley of Rathdowne | |
Charles Berkeley 1630–1665 1st Earl of Falmouth, 1st Viscount Fitzhardinge and Baron Berkeley of Rathdowne | |
John Berkeley 1650–1712 4th Viscount Fitzhardinge and Baron Berkeley of Rathdowne | | | | | |
| | | | Feudal barony of Berkley abolished, 1660 | | | | | | Earldom of Falmouth extinct, 1665 | | Viscountcy Fitzhardinge extinct, 1712 | | | | | |
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Charles Berkeley 1649–1710 2nd Earl of Berkeley and Viscount Dursley, 10th Baron Berkeley | | | | | |
Charles Berkeley 1662–1681 2nd Baron Berkeley of Stratton | |
John Berkeley 1663–1697 3rd Baron Berkeley of Stratton | |
William Berkeley
d. 1741 4th Baron Berkeley of Stratton |
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James Berkeley after 1679–1736 3rd Earl of Berkeley and Viscount Dursley, 11th Baron Berkeley | | | | | | | | | | | | | |
John Berkeley 1697–1773 5th Baron Berkeley of Stratton |
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Augustus Berkeley 1715–1755 4th Earl of Berkeley and Viscount Dursley, 12th Baron Berkeley |
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Frederick Augustus Berkeley 1745–1810 5th Earl of Berkeley and Viscount Dursley, 13th Baron Berkeley | | | | | | | | | |
George Cranfield Berkeley 1753–1818 |
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Baron Segrave, 1831
Earl FitzHardinge, 1841 | |
Baron FitzHardinge, 1861 | | | | | | | | | | | | | | | |
William FitzHardinge Berkeley 1786–1857 1st Earl FitzHardinge, Baron Segrave | |
Maurice Frederick FitzHardinge Berkeley 1788–1867 1st Baron FitzHardinge | |
Thomas Moreton FitzHardinge Berkeley 1796–1882 de jure 6th Earl of Berkeley and Viscount Dursley, 14th Baron Berkeley | |
Craven FitzHardinge Berkeley 1805–1855 | |
George Berkeley 1785–1857 |
Earldom FitzHardinge and Barony Segrave extinct, 1857 | | | | | | | | | | | | | | | | | | | | |
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Francis William FitzHardinge Berkeley 1826–1896 2nd Baron FitzHardinge | |
Charles Paget Fitzhardinge Berkeley 1830–1916 3rd Baron FitzHardinge | |
Louisa Mary Berkeley 1840–1899 15th Baroness Berkeley | |
George Lennox Rawdon Berkeley 1827–1888 7th Earl of Berkeley and Viscountcy of Dursley |
| | | | | | | | Barony FitzHardinge extinct, 1916 | | | | | | | | | | | | | | |
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| | | | | | | | | | | | | | | | | Peerage confirmed, 1891 | | Illegitimate line |
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Eva Mary FitzHardinge Milman 1875–1964 16th Baroness Berkeley | |
Randal Thomas Mowbray Berkeley 1865–1942 8th Earl of Berkeley and Viscountcy of Dursley | | Captain Hastings George Fitzhardinge Berkeley (1855–1934) |
| | | | | | | | | | | | Barony Berkeley abeyant, 1964 | | Earldom of Berkeley dormant, 1942 | | | | |
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| | | | | | | | Baron Berkeley abeyance terminated, 1967 | | | | | | | | | | | | | |
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Mary Lalle Foley-Berkeley 1905–1992 17th Baroness Berkeley | |
Cynthia Ella Foley 1909–1991
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Sir Lennox Randal Berkeley (1903–1989) |
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Baron Gueterbock, 2000 | | | | | |
Baron Berkeley of Knighton, 2013 |
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Anthony Fitzhardinge Gueterbock
b. 1939 18th Baron Berkeley, Baron Gueterbock | | | | | |
Michael Fitzhardinge Berkeley (b. 1948) Baron Berkeley of Knighton |