39
nobility
|
6
contemporary-history
|
4
law
|
2
early-medieval
|
18
american-civil-war
× 2 |
6
england
|
3
china
|
0
toponymy
|
12
middle-ages
× 3 |
5
ancient-history
× 2 |
3
war
|
-1
gun-politics
|
9
warfare
× 2 |
5
united-states
× 2 |
3
ww2-pacific-theater
|
-1
constitution
|
9
world-war-two
× 2 |
4
political-history
|
3
tactics
|
|
6
washington-state
|
4
nazi-germany
|
3
native-americans
|
|
6
north-america
|
4
hitler
|
2
early-modern
|
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