History 493 Registers of births, etc 144 Genealogy 132 Church records and registers 103 Sources 97 Politics and government 91 Marriage records 62 more ... Railroads 60 Probate records 52 Description and travel 50 African Americans 48 Wills 43 Boundaries 42 Slavery 41 Census records 37 Reformed Church 37 Court records 36 Landowners 36 Periodicals 36 Archives 31 Church history 29 Histoire 29 Indexes 29 Lutheran 27 Societies, etc 26 Cemeteries 24 German Americans 24 Registers 24 Historic buildings 23 Enslaved persons 22 Vital records 21 Deeds 20 Land grants 20 Germans 19 Quakers 19 Bibliography 18 Canals 18 Land tenure 18 Soldiers 18 Biography 17 less ...