Category:1845 establishments in the United States

• American companies established in 1845‎ (10 P)

A

• 1845 establishments in Alabama‎ (3 P)
• 1845 establishments in Arkansas‎ (4 P)

C

• 1845 establishments in Connecticut‎ (3 P)

F

• Florida‎ (24 C, 4 P)
• 1845 establishments in Florida‎ (14 P)

G

• 1845 establishments in Georgia (U.S. state)‎ (4 P)

I

• 1845 establishments in Illinois‎ (6 P)
• 1845 establishments in Indiana‎ (6 P)
• 1845 establishments in Iowa Territory‎ (20 P)

K

• 1845 establishments in Kentucky‎ (15 P)

L

• 1845 establishments in Louisiana‎ (6 P)

M

• 1845 establishments in Maine‎ (4 P)
• 1845 establishments in Maryland‎ (6 P)
• 1845 establishments in Massachusetts‎ (1 C, 17 P)
• 1845 establishments in Michigan‎ (13 P)
• 1845 establishments in Mississippi‎ (2 P)
• 1845 establishments in Missouri‎ (25 P)

N

• 1845 establishments in New Jersey‎ (13 P)
• 1845 establishments in New York (state)‎ (22 P)
• 1845 establishments in North Carolina‎ (3 P)

O

• 1845 establishments in Ohio‎ (19 P)
• 1845 establishments in Oregon Country‎ (10 P)

P

• 1845 establishments in Pennsylvania‎ (17 P)

R

• Railway stations in the United States opened in 1845‎ (10 P)

S

• 1845 establishments in South Carolina‎ (2 P)

T

• 1845 establishments in Tennessee‎ (5 P)
• Texas‎ (26 C, 6 P)

V

• 1845 establishments in Vermont‎ (4 P)
• 1845 establishments in Virginia‎ (8 P)

W

• 1845 establishments in Washington, D.C.‎ (2 P)
• 1845 establishments in Wisconsin Territory‎ (8 P)

C

• Commandant of midshipmen

F

• Florida
• Fort Berthold

I

• International Mission Board

J

• Johnson & Higgins

M

• Manifest destiny
• Methodist Episcopal Church, South

P

• Presidency of James K. Polk

S

• Scientific American
• Southern Baptist Convention

T

• Texas
• Texas's 1st congressional district
• Trinity Episcopal Church (Mobile, Alabama)

U

• United States District Court for the Southern District of Iowa

W

• Walhalla, North Dakota
• Worcester, Nashua and Rochester Railroad