• History by topic and former country (5 C)

A

• History of agriculture by country (29 C, 3 P)
• Architectural history by country (14 C)

C

• History of cannabis by country (4 P)
• Conflicts by country (28 C, 1 P)
• Cultural history by country (102 C)

D

• Disasters by country (212 C)

E

• Economic history by country (190 C, 2 P)
• History of education by country (53 C, 4 P)
• Emigration by country (7 C, 8 P)
• Environmental history by country (11 C)
• Expeditions by country of origin (20 C)

F

• Former populated places by country (136 C)

G

• Historical geography by country (82 C)

H

• History of health care by country (3 C)

I

• Immigration by country (87 C, 8 P)

J

• History of journalism by country (2 C, 9 P)

L

• Legal history by country (77 C, 1 P)
• History of literature by country (56 C, 1 P)

M

• History of mass media by country (22 C)
• History of medicine by country (18 C)
• Military history by country (205 C, 1 P)
• Music history by country (42 C, 5 P)

P

• Philately by country (152 C, 132 P)
• Political history by country (205 C)

R

• History of religion by country (67 C, 2 P)

S

• Scandals by country (69 C)
• History of science and technology by country (20 C, 11 P)
• Social history by country (164 C)

T

• History of television by country (12 C)
• History of transport by country (123 C)

V

• History of veterans' affairs by country (2 C)

W

• Women's history by country (212 C)