Genealogy 7 Land surveys 4 United States--History--Revolution, 1775-1783 4 Estate administration--19th century 3 Family life--Pennsylvania--20th century 3 Genealogical correspondence 3 Pennsylvania--Surveys 3 more ... Real estate--Transactions 3 Slavery 3 Spouses--Correspondence--19th century 3 Women's History--Clubs and Organizations 3 Banking law--United States--History 2 Cemeteries–-Pennsylvania 2 Centennial Exhibition (1876 : Philadelphia, Pa.) 2 Charities--Pennsylvania--Philadelphia 2 Clubs and Associations--20th Century 2 Clubs and Associations--Pennsylvania--Philadelphia 2 Coal mines and mining--Pennsylvania 2 Commerce--Philadelphia--19th century 2 Deeds--18th Century 2 Deeds--19th century 2 Deeds--Germantown (Philadelphia, Pa.)--18th century 2 Family life--Pennsylvania--19th century 2 Family life--Personal correspondence--19th century 2 Family life--Personal correspondence--20th century 2 Finance--Pennsylvania--Philadelphia--18th century 2 Floods--Pennsylvania--Johnstown (Cambria County) 2 Forest nurseries 2 Germantown (Philadelphia, Pa.)--History 2 Historic buildings--Pennsylvania--Philadelphia 2 Insurance companies--United States 2 Ironwork 2 Iroquois Indians--18th century 2 Land Settlements--Pennsylvania 2 Land Surveys--18th century 2 Land settlement and speculation--Northeastern states--18th century 2 Land speculation and settlement--Pennsylvania--19th century 2 Land speculation--United States 2 Land surveys--Pennsylvania--18th century 2 Legal Disputes--19th century 2 less ...