Genealogical correspondence Genealogy 5 Pennsylvania--Genealogy 3 Family life--Personal correspondence--19th century 2 Genealogy & local history 2 Alchemy 1 Deeds--17th century 1 more ... Deeds--18th Century 1 Deeds--19th century 1 Deeds--New Jersey 1 Diaries--19th century 1 Diaries--20th century 1 Episcopal Church 1 Family life--Personal correspondence--20th century 1 Family life--Upper Class--Philadelphia--19th and 20th centuries 1 Farm management--Bills--20th Century 1 Farming--Pennsylvania--20th century 1 Foster Home for Hebrew Orphans 1 French--Genealogy 1 Genealogists 1 Genealogists--Berks County (Pa.)--19th century 1 Genealogy--Family trees 1 Genealogy--Sources 1 Genealogy--Vauclain family 1 Germans--Genealogy 1 Husband and Wife--Correspondence 1 Jewish Publication Society 1 Jewish Theological Seminary of America 1 Jewish businesspeople--Pennsylvania--Philadelphia 1 Jews--Pennsylvania--Philadelphia--Genealogy 1 Mathematics--Problems, exercises, etc 1 Medicine 1 Pennsylvania--Radnor Township--Deeds 1 Personal Correspondence 1 Quakers 1 Suburban Life--Philadelphia--20th Century 1 Suburban homes--Mainline 1 Vauclain family--History 1 less ...