History 171 Histoire 37 Polish people 31 Polish Americans 19 World War, 1939-1945 13 Jews 11 Anniversaries, etc 10 more ... Diplomatic relations 8 Foreign relations 8 Holocaust, Jewish (1939-1945) 7 Juifs 7 Politics and government 7 Anniversaries 6 Societies, etc 5 Ukrainians 5 Américains d'origine polonaise 4 Biography 4 Emigration and immigration 4 Generals 4 Periodicals 4 Polish question 4 Relations extérieures 4 Underground movements 4 Atrocities 3 Bibliographie 3 Christianity 3 Civilization 3 Education 3 Poles in the United States 3 Political activity 3 Public opinion 3 Study and teaching 3 Campaigns 2 Chefs d'État 2 Economic conditions 2 Ethnic relations 2 Foreign countries 2 Généraux 2 Heads of state 2 Historic sites 2 less ...