History -- Politics and government -- 16 Foreign relations -- 6 20th century 4 Biography -- 4 History 4 Nationalism -- 4 more ... Politics and government 4 Revolutions -- 3 Autonomy and independence movements 2 Congresses 2 Congresses -- 2 Conservatism -- 2 Counterinsurgency -- 2 Economic conditions 2 Economic conditions -- 2 Economic policy 2 Heads of state -- 2 Jews -- 2 Political culture -- 2 Press and politics -- 2 Sources -- 2 Unification, 1990 2 World War -- 2 World politics -- 2 19th Century -- 1 20th Century -- 1 20th century -- 1 Apartheid -- 1 Arab relations -- 1 less ...