Polish Americans 61 Polish people 54 Periodicals 50 Societies, etc 35 Political activity 17 History 14 World War, 1939-1945 13 more ... Américains d'origine polonaise 11 Politics and government 11 Civilization 10 Economic conditions 8 Civilian relief 7 Civilian war relief 5 Foreign countries 5 Polonais 5 Activité politique 4 Anti-communist movements 4 Charitable contributions 4 Foreign relations 4 Genealogy 4 Guerre mondiale, 1939-1945 4 Postage stamps 4 Propaganda, Anti-communist 4 Secours aux civils 4 Topics 4 War relief 4 Associations 3 Authors, Polish 3 Dons de charité 3 Heraldry 3 Secours aux victimes de guerre 3 War work 3 Young Men's Christian associations 3 Antisemitism 2 Ausland 2 Caricatures and cartoons 2 Civilisation 2 Defenses 2 Devotion 2 Devotion to 2 less ...