Subject
History
13
Politics and government
11
World politics
8
Foreign relations
6
Cold War
5
Economic policy
5
Communism
3
German reunification question (1949-1990)
3
Regionalism
3
Social aspects
3
Asylum, Right of
2
Conflict management
2
Decolonization
2
Economic conditions
2
Economic history
2
History, Modern
2
Imperialism
2
Influence
2
International relations
2
Nationalism
2
Political refugees
2
Refugees
2
Social conditions
2
Social conflict
2
Terrorism
2
Terrorists
2
Violence
2
World War, 1939-1945
2
Conservatism
1
Crimes against humanity
1
Foreign economic relations
1
Genocide
1
Political activity
1
Women
1
World War, 1914-1918
1