History 525 Registers of births, etc 141 Genealogy 131 Sources 121 Church records and registers 102 Politics and government 91 Marriage records 62 more ... Railroads 57 Description and travel 55 African Americans 51 Probate records 44 Wills 42 Boundaries 41 Slavery 39 Almanacs, American 37 Census records 37 Periodicals 37 Reformed Church 37 Societies, etc 35 German Americans 32 Church history 31 Archives 30 Indexes 29 Court records 28 Germans 28 Lutheran 27 Ethnic groups 25 Cemeteries 24 Histoire 24 Landowners 24 Registers 24 Historic buildings 23 Vital records 22 Regimental histories 20 Enslaved persons 19 Quakers 19 Bibliography 18 Canals 18 Soldiers 18 Church records 17 less ...