Genealogy 255 History 58 Politics and government 42 Sources 31 Handbooks, manuals, etc 29 Jews 29 Archives 26 more ... Généalogies 24 Citizenship 22 Americanization 21 Archival resources 20 Streets 20 German Americans 18 Library resources 18 Freemasonry 17 Description and travel 16 Rituals 16 Research 15 Authorship 14 History, Local 14 Street-railroads 14 African Americans 12 Computer network resources 12 Guides, manuels, etc 11 Drill and tactics 10 Church records and registers 9 Emigration and immigration 9 Methodology 9 Museums 9 Railroads 9 Registers of births, etc 9 Américanisation 8 Civics 8 English language 8 Churches 7 Formulas, recipes, etc 7 Masonic music 7 Naturalization 7 Cities and towns 6 Conservation and restoration 6 less ...