Catholic Church Religious aspects History 21 World War, 1939-1945 16 Foreign relations 8 Jews 7 Nationalism 6 more ... Relations 6 Aspect religieux 5 Church and state 5 Holocaust, Jewish (1939-1945) 5 Judaism 5 World War, 1914-1918 5 Church history 4 Histoire 4 International relations 4 Protestant churches 4 Relations with Jews 4 Guerre mondiale, 1939-1945 3 Interfaith relations 3 National socialism and religion 3 Nationalisme 3 Politics and government 3 Religious life and customs 3 Social conditions 3 Social life and customs 3 War 3 Church and social problems 2 Clergy 2 Conditions sociales 2 less ...