History 17 Genealogy 10 African American families 5 Gravestone inscriptions 5 African Americans--Societies, etc 4 Finance, Public 4 Genealogical correspondence 4 more ... Sources 4 Taxation 4 African Americans 3 African Americans--Pennsylvania--Philadelphia--Societies, etc 3 African Americans--Pennsylvania--Societies, etc 3 Clubs and Associations--Pennsylvania--Philadelphia 3 Episcopal church 3 Lutheran Church 3 Marriage records 3 Schools 3 African Americans--New Jersey--Societies, etc 2 African Americans--Pennsylvania--Philadelphia 2 Books and Bookselling--19th Century 2 Booksellers and bookselling -- Pennsylvania -- Philadelphia 2 Cemeteries–-Pennsylvania 2 Church history 2 Clubs and Associations--20th Century 2 Community churches 2 Deeds--18th Century 2 Economic conditions 2 Economics--19th century 2 Genealogists 2 Genealogy & local history 2 Genealogy--Family trees 2 Insurance companies--United States 2 Iroquois Indians--18th century 2 Lutherans in Montgomery County, Pa 2 Pennsylvania--Genealogy 2 Pennsylvania--Politics and government 2 Publishers and publishing 2 Publishing 2 Publishing--19th century 2 Quakers 2 less ...