Aeronautics, Commercial--Law and legislation--United States 1 Airports--Pennsylvania 1 Allemands 1 Ambassadors--United States 1 Ambassadors’ spouses 1 Amerikabild 1 Ancient Arabic Order of the Nobles of the Mystic Shrine for North America 1 more ... Armories--Pennsylvania 1 Autobiografie 1 Außenpolitik 1 Charities--Pennsylvania--Philadelphia 1 College trustees--United States 1 Conditions sociales 1 Democratic Party (U.S.) 1 Department stores--Pennsylvania--Philadelphia 1 Depressions--1929--Pennsylvania--Philadelphia 1 Diplomates 1 Diplomatic and consular service, American 1 Diplomats 1 Erlebnisbericht 1 Foreign Relations--United States--Europe--1935-1944 1 Foreign relations 1 Germans 1 Governments in exile 1 Hotels--Pennsylvania--Philadelphia 1 Insurance companies--United States 1 Jews, American 1 Journalists 1 Journalists, American 1 Mortgage banks--United States 1 Motion picture theaters--Pennsylvania--Philadelphia--1920-1940 1 Nazi propaganda--Poland 1 Pennsylvania--Politics and government 1 Philadelphia (Pa.)--City planning 1 Poland--Foreign relations--United States--Sources 1 Political conventions--Pennsylvania--Philadelphia 1 Political refugees 1 Politics and government 1 Presidents election 1 Radio stations--United States 1 less ...