Book 22,609 Newspaper 1,279 Government Document 1,265 Unknown 1,058 Electronic 792 Journal 530 Conference Proceeding 399 Photo 383 Serial 359 Kit 356 Map 316 Thesis 266 Audio 234 Manuscript 101 Book Chapter 67 Reference Material 48 Musical Score 22 Physical Object 4 see all ...

F - General American History 10,296 H - Social Science 2,771 P - Language and Literature 2,020 E - United States History 1,165 N - Fine Arts 949 K - Law 769 J - Political Science 649 G - Geography, Anthropology, Recreation 555 M - Music 455 C - Historical Sciences 363 Q - Science 353 B - Philosophy, Psychology, Religion 337 T - Technology 274 Z - Library Science 221 R - Medicine 203 L - Education 171 A - General Works 138 S - Agriculture 110 D - World History 65 U - Military Science 20 V - Naval Science 8 see all ...

Mexico 299 De Gruyter 203 Project Muse 195 Library of Congress Congressional Research Service 160 Caroline F. Schimmel Collection of Women in the American Wilderness (University of Pennsylvania) 150 American Council of Learned Societies 148 ebrary, Inc 138 Gotham Book Mart Collection (University of Pennsylvania) 99 United States Congress. Senate. Committee on Foreign Relations 94 United States Congress 90 Gage, Thomas, 1603?-1656 86 United States Department of State 78 Mexico Secretaría de Hacienda y Crédito Público 74 United States Congress. House. Committee on Foreign Affairs 72 American Imprints Collection (Athenaeum of Philadelphia) 66 American Automobile Association 65 Pascoe, Juan 65 George Clapp Vaillant Book Fund 63 United States 62 ASARO (Group of artists) 53 United States General Accounting Office 52 EBSCOhost 51 Mexico Secretaría de Relaciones Exteriores 49 Indigenous Languages Digitization Project (John Carter Brown Library) 47 Colegio de la Frontera Norte (Tijuana, Baja California, Mexico) 46 American Chamber of Commerce of Mexico 44 Pan American Union 44 Alexander Street Press 41 Tulane University Middle American Research Institute 40 Adam Matthew Digital (Firm) 39 see all ...

English 14,531 Spanish 13,433 French 598 No linguistic content 318 German 202 Nahuatl 116 Mayan 105 Latin 91 Italian 65 Multiple 48 Undetermined 46 Central American Indian 44 Portuguese 40 Dutch 15 Japanese 15 Hebrew 11 Zapotec 10 Korean 9 Otomian 9 Catalan 5 Chinese 5 Arabic 4 Russian 4 Yiddish 4 Esperanto 3 North American Indian 3 Czech 2 Danish 2 Greek 2 Irish 2 see all ...

History 3,013 Newspapers 1,363 Electronic books 1,361 Fiction 930 Biography 775 Periodicals 749 Congresses 593 Biographies 443 Maps 408 Criticism, interpretation, etc 380 Conference papers and proceedings 362 Sources 343 Drama 339 Video recordings 338 Bibliography 328 Feature films 315 Pictorial works 303 Documentary films 300 Exhibitions 291 Exhibition catalogs 213 Catalogs 194 Nonfiction films 183 Bibliographies 174 Music 153 Case studies 149 Early works to 1800 144 Commercial treaties 142 Poster 142 Statistics 142 Dictionaries 141 see all ...

20th century 1,619 1821-1861 1,356 1910-1946 798 19th century 668 1900-1999 640 1867-1910 531 Revolution, 1910-1920 521 Conquest, 1519-1540 403 European intervention, 1861-1867 397 21st century 386 Spanish colony, 1540-1810 303 Wars of Independence, 1810-1821 282 1861-1867 236 1900 - 1999 235 1800-1899 186 1988-2000 184 1994- 169 1810-1821 167 18th century 144 16th century 143 2000-2099 137 1988- 135 To 1519 131 1982-1994 129 1540-1810 126 1910-1920 118 1485-1547 113 20e siècle 113 17th century 106 1519-1540 96 see all ...