School Books--19th century 6 School books--18th century 2 Alchemy 1 Books and Bookselling--19th Century 1 Commerce--18th century 1 Diamond Rock School (Chester County, Pa.) 1 Education--Philadelphia (Pa.)--Finance--18th century 1 more ... Education--Women--19th Century 1 Education--student notes--19th century 1 Estate administration--18th century 1 Family life--Pennsylvania--Philadelphia 1 Family life--Pennsylvania--Philadelphia--19th century 1 Genealogy 1 Genealogy--Paschall family 1 Penmanship 1 Poetry--19th century 1 Publishers and Publishing--Pennsylvania--Philadelphia--19th century 1 Real estate--Pennsylvania--Philadelphia--19th century 1 Spouses--Correspondence--19th century 1 Thomson, Aaron Thomson, Aaron 1 University of Pennsylvania--19th century 1 less ...