242
world-war-two
× 29 |
48
warfare
× 15 |
30
law
× 3 |
21
religion
× 4 |
163
military
× 28 |
47
civil-rights
|
29
vikings
× 4 |
21
submarine
× 3 |
112
europe
× 15 |
47
marriage
|
29
aircraft
|
20
world-war-one
× 4 |
99
food
× 5 |
44
transportation
× 2 |
29
1930s
|
20
ships
× 3 |
96
war
× 12 |
43
roman-empire
× 13 |
28
ancient-history
× 8 |
19
18th-century
× 4 |
90
nazi-germany
× 11 |
40
economy
× 8 |
27
precolumbian-contact
× 3 |
19
treaties
× 2 |
85
middle-ages
× 20 |
40
tactics
× 7 |
26
infantry
× 2 |
18
cold-war
× 4 |
75
soviet-union
× 5 |
40
germany
× 5 |
25
england
× 4 |
18
titanic
× 4 |
67
united-kingdom
× 5 |
39
roman-republic
× 6 |
25
prussia
|
18
defense
× 3 |
62
ancient-rome
× 16 |
36
police
|
25
combat
|
18
steppe-nomads
× 2 |
58
napoleonic-wars
|
33
ww2-european-theater
× 2 |
24
weapons
× 8 |
18
everyday-life
× 2 |
56
japan
× 8 |
32
cavalry
× 4 |
22
naval
× 7 |
17
nazism
× 5 |
54
united-states
× 8 |
31
17th-century
× 3 |
22
armour
× 2 |
17
industry
× 2 |
