Category:1845 establishments in the United States

• American companies established in 1845 (10 P)

A

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

C

• 1845 establishments in Connecticut (3 P)

F

• Florida (23 C, 4 P)
• 1845 establishments in Florida (14 P)

G

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

I

• 1845 establishments in Illinois (8 P)
• 1845 establishments in Indiana (7 P)
• 1845 establishments in Iowa Territory (20 P)

K

• 1845 establishments in Kentucky (15 P)

L

• 1845 establishments in Louisiana (7 P)

M

• 1845 establishments in Maine (5 P)
• 1845 establishments in Maryland (6 P)
• 1845 establishments in Massachusetts (17 P)
• 1845 establishments in Michigan (18 P)
• 1845 establishments in Mississippi (2 P)
• 1845 establishments in Missouri (27 P)

N

• 1845 establishments in New Jersey (13 P)
• 1845 establishments in New York (state) (23 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 (11 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 (10 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