United States Government--19th century 4 Diplomatic Relations--Great Britain--19th century 2 Family life--Upper Class--19th century 2 United States Senate--19th century 2 Architecture--19th century 1 Family life--Upper class--Philadelphia--18th and 19th Centuries 1 Hitler, Adolf, -- 1889-1945 -- Assassination attempts 1 more ... Journalism 1 Katyn Massacre, Katyn', Russia, 1940 1 Medical History--19th Century 1 Menus 1 Merchants--Pennsylvania--Philadelphia--19th century 1 Politics and Government--Pennsylvania--Federal Period 1 Politics and government--New York--18th century 1 Republican National Committee--1950s 1 South America--Description and Travel--19th century 1 State Government--Governor's Office--Pennsylvania--1940s 1 State governments--New York--History 1 United States Government--Buildings--19th century 1 United States Government--Department of the Treasury--19th century 1 United States Government--House Committee on Un-American Activities 1 United States Government--House Foreign Affairs Committee 1 United States Government--Loans 1 United States Government--Surveys 1 United States--History--Cold War 1 United States--History--National Politics--1950s 1 United States--History--War of 1812--State Government 1 United States--History--World War, 1939-1945 1 United States--Politics and government--1783-1865 1 United States--Relations--Soviet Union 1 Unites States--Government--Assistant Surgeon General, 1861-1865 1 Unites States--History--Civil War, 1861-1865--Medicine 1 World War, 1939-1945--315th Pennsylvania Infantry 1 less ...