Genealogy Genealogical correspondence 3 Spouses--Correspondence--19th century 2 Agriculture--Early 19th century 1 Children's diaries, American 1 Churches--Presbyterian--History 1 Families--Pennsylvania--Harrisburg 1 more ... Family life--Pennsylvania--19th century 1 Family life--Pennsylvania--20th century 1 Family life--Pennsylvania--Philadelphia 1 Family life--Pennsylvania--Philadelphia--19th century 1 Family life--Upper Class--19th century 1 Family life--Upper Class--Pennsylvania--Philadelphia--20th century 1 French--Genealogy 1 Genealogy & local history 1 Genealogy--Vauclain family 1 Historic buildings--Pennsylvania--Philadelphia 1 Husband and Wife--Correspondence 1 Independence Hall (Philadelphia, Pa.) 1 Iron industry and trade--India 1 Iron industry and trade--United States--History 1 Lawyers--Pennsylvania--Harrisburg 1 Medicine 1 Pennsylvania--Genealogy 1 Personal Correspondence 1 Photographs on glass 1 Presbyterians--Pennsylvania--History--19th century 1 Quakers 1 Real estate--Pennsylvania--Philadelphia--19th century 1 School Books--19th century 1 Slaves--Jamaica--Social conditions--18th century 1 Spouses--Correspondence-–20th century 1 Sweden--Genealogy 1 Sweden--History--1814-1905 1 Sweden--History--20th century 1 Sweden--Social life and customs 1 Tata Iron and Steel Company 1 Teachers--Pennsylvania--Philadelphia--20th century 1 Teaching--Aids and devices 1 Vauclain family--History 1 less ...