Estonia Estland 51 History 35 Politics and government 17 Biography 12 Geschichte 9 1918-1940 8 1940-1991 8 Autonomy and independence movements 8 Civilization 8 World War, 1939-1945 8 Foreign relations 7 1991- 6 20th century 6 Kultur 6 Sources 6 German occupation, 1941-1944 5 Intellectual life 5 Social life and customs 5 Soviet occupation, 1940-1941 5 19th century 4 Außenpolitik 4 Estonians 4 Geschichte 1918-1940 4 Manors 4 Nationalism 4 Political prisoners 4 Relations 4 Russland 4 Unabhängigkeitsbewegung 4