• American companies established in 1858‎ (19 P)

A

• 1858 establishments in Alabama‎ (3 P)
• 1858 establishments in Arkansas‎ (10 P)

C

• 1858 establishments in California‎ (32 P)
• 1858 establishments in Connecticut‎ (4 P)

D

• 1858 establishments in Delaware‎ (2 P)

F

• 1858 establishments in Florida‎ (10 P)

G

• 1858 establishments in Georgia (U.S. state)‎ (7 P)

I

• 1858 establishments in Illinois‎ (38 P)
• 1858 establishments in Indiana‎ (13 P)
• 1858 establishments in Iowa‎ (58 P)

K

• 1858 establishments in Kansas Territory‎ (23 P)
• 1858 establishments in Kentucky‎ (12 P)

L

• 1858 establishments in Louisiana‎ (6 P)

M

• 1858 establishments in Maine‎ (6 P)
• 1858 establishments in Maryland‎ (4 P)
• 1858 establishments in Massachusetts‎ (13 P)
• 1858 establishments in Michigan‎ (22 P)
• Minnesota‎ (25 C, 6 P)
• 1858 establishments in Minnesota‎ (41 P)
• 1858 establishments in Mississippi‎ (6 P)
• 1858 establishments in Missouri‎ (14 P)

N

• 1858 establishments in Nebraska Territory‎ (6 P)
• 1858 establishments in New Jersey‎ (7 P)
• 1858 establishments in New Mexico Territory‎ (13 P)
• 1858 establishments in New York (state)‎ (33 P)
• 1858 establishments in North Carolina‎ (5 P)

O

• 1858 establishments in Ohio‎ (18 P)
• 1858 establishments in Oregon Territory‎ (14 P)

P

• 1858 establishments in Pennsylvania‎ (23 P)

R

• Railway stations in the United States opened in 1858‎ (10 P)
• 1858 establishments in Rhode Island‎ (1 P)

S

• 1858 establishments in South Carolina‎ (1 P)

T

• 1858 establishments in Tennessee‎ (5 P)
• 1858 establishments in Texas‎ (19 P)

U

• 1858 establishments in Utah Territory‎ (11 P)

V

• 1858 establishments in Vermont‎ (1 P)
• 1858 establishments in Virginia‎ (16 P)

W

• 1858 establishments in Washington Territory‎ (8 P)
• 1858 establishments in Washington, D.C.‎ (5 P)
• 1858 establishments in Wisconsin‎ (16 P)

A

• African Civilization Society
• Atlanta Rolling Mill

C

• Church of God (Seventh Day)

D

• Department of California

F

• Fenian Brotherhood

H

• Household of Ruth

L

• Larimer Square, Denver

M

• Minnesota
• Mudsill theory

P

• Ponca Reservation

U

• United Presbyterian Church of North America

W

• Wide Awakes

Y

• YWCA USA