World War, 1939-1945 Civilian relief 23 Polish people 18 History 17 Guerre mondiale, 1939-1945 16 Civilian war relief 14 Polish Americans 14 more ... Societies, etc 11 Atrocities 9 Periodicals 8 Secours aux civils 6 Underground movements 6 Charitable contributions 5 Foreign relations 5 Territorial questions 5 War 5 War relief 5 Américains d'origine polonaise 4 Jews 4 Political activity 4 War work 4 Dons de charité 3 Germans 3 Holocaust, Jewish (1939-1945) 3 Politics and government 3 Reconstruction (1939-1951) 3 Refugees 3 Secours aux victimes de guerre 3 Young Men's Christian associations 3 Agents provocateurs 2 Atrocités 2 Boundaries 2 Causes 2 Diplomatic relations 2 Första världskriget 1914-1918 2 Health aspects 2 Posters 2 Regimental histories 2 Services for 2 Speeches, addresses, etc., Polish 2 less ...