History 94 Polish Americans 43 Polish people 41 World War, 1939-1945 31 Histoire 26 Politics and government 24 Societies, etc 21 more ... Emigration and immigration 16 Political activity 14 Américains d'origine polonaise 13 Civilian relief 13 Civilian war relief 13 Civilization 12 Jews 11 Guerre mondiale, 1939-1945 10 Polonais 9 Travel 9 Polacy 8 Description and travel 7 Almanacs, Polish 6 Auswanderung 6 Church history 6 Diplomatic relations 6 Foreign countries 6 Foreign relations 6 Generals 6 Politique et gouvernement 6 Relations 6 World War, 1914-1918 6 historia 6 Activité politique 5 Secours aux civils 5 Anniversaries 4 Anniversaries, etc 4 Authors, Polish 4 Education 4 Geschichte 4 International relations 4 Juifs 4 Polish question 4 less ...