History 65 Sources 35 Archives 13 Genealogy 13 Manuscripts 13 Manuscripts, American 13 Printing 10 more ... Archival resources 9 Bibliography 9 Rare books 9 American newspapers 8 Early printed books 8 History, Local 8 American literature 7 Newspapers 7 Registers of births, etc 7 Histoire 5 Library 5 Union catalogs 5 Maps 4 Minorities 4 Periodicals 4 Politics and government 4 Private libraries 4 history 4 Catalogs 3 Church records and registers 3 German American literature 3 Imprints 3 Medicine 3 African Americans 2 Architecture 2 Books 2 Dissertations, Academic 2 Ethnic relations 2 French 2 German imprints 2 History, Military 2 Imprimerie 2 Indians of North America 2 less ...