United States--History--Revolution, 1775-1783 Spouses--Correspondence--18th century 2 Brothers and sisters--Correspondence 1 Family life--Pennsylvania--18th century 1 Family life--Pennsylvania--19th century 1 Family life--Pennsylvania--20th century 1 Generals--United States--History--18th century 1 more ... Indian Territories--18th century 1 Indian--White Relations--18th century 1 Indians--18th century 1 Korean War, 1950-1953 1 Medical education 1 Medicine 1 Pennsylvania--History 1 Pennsylvania--History--1775-1865 1 Pennsylvania--History--Colonial period, ca. 1600-1775 1 Pennsylvania--History--Revolution, 1775-1783 1 Pennsylvania--Lancaster County--18th century 1 Pennsylvania--Maps--18th century 1 Quaker women 1 Quakers 1 Quakers--Pennsylvania--18th century 1 Spouses--Correspondence--19th century 1 Spouses--Correspondence-–20th century 1 United State--History--Colonial period, ca. 1600-1775 1 United States Army--History--18th century 1 United States--History--Revolution, 1775-1783--Battle of Brandywine 1 United States--History--Revolution, 1775-1783--Battle of Quebec 1 United States--History--Revolution, 1775-1783--Campaigns 1 United States--History--Revolution, 1775-1783--Continental Army 1 United States--History--Revolution, 1775-1783--Courts Martial 1 United States--History--Revolution, 1775-1783--Military Correspondence 1 World War, 1939-1945 1 less ...