• History of Oklahoma by period (4 C, 1 P)
• Pre-statehood history of Oklahoma (14 C, 19 P)
• Histories of cities in Oklahoma (2 C, 4 P)

*

• Oklahoma history-related lists (1 C, 25 P)

A

• African-American history of Oklahoma (10 C, 42 P)

C

• Criminals from Oklahoma (4 C, 32 P)

D

• Disasters in Oklahoma (4 C, 4 P)

E

• Electoral history of politicians from Oklahoma (9 P)

F

• Oklahoma folklore (2 C, 2 P)
• Former buildings and structures in Oklahoma (7 C, 1 P)
• Former populated places in Oklahoma (2 C, 3 P)

G

• Gangs in Oklahoma (1 C, 13 P)

H

• Historians from Oklahoma (12 P)
• Historians of Oklahoma (5 P)
• Historic sites in Oklahoma (9 C, 2 P)
• Historic trails and roads in Oklahoma (4 C, 11 P)
• Historical societies in Oklahoma (1 C, 3 P)
• History of racism in Oklahoma (5 C)
• History of Tulsa County, Oklahoma (1 C, 4 P)

I

• Industrial Workers of the World in Oklahoma (2 P)

L

• Labor relations in Oklahoma (3 C, 3 P)
• Legal history of Oklahoma (1 C, 20 P)
• LGBTQ history in Oklahoma (5 P)

M

• Defunct mass media in Oklahoma (2 C, 11 P)
• Military history of Oklahoma (2 C, 3 P)
• History museums in Oklahoma (3 C, 22 P)

N

• Native American history of Oklahoma (30 C, 96 P)

O

• Defunct organizations based in Oklahoma (5 C)

P

• Political history of Oklahoma (5 C, 8 P)

R

• Riots and civil disorder in Oklahoma (1 C, 8 P)

W

• History of women in Oklahoma (1 C, 4 P)