History 4,594,033 Ver Registros Politics and government 1,517,612 Ver Registros History and criticism 869,854 Ver Registros Law and legislation 501,269 Ver Registros Economic conditions 470,997 Ver Registros Criticism and interpretation 428,954 Ver Registros Social conditions 419,900 Ver Registros Description and travel 396,731 Ver Registros Social life and customs 350,504 Ver Registros Philosophy 313,101 Ver Registros Foreign relations 313,036 Ver Registros Education 310,175 Ver Registros Biography 286,864 Ver Registros Political science 281,914 Ver Registros Antiquities 268,258 Ver Registros Women 264,800 Ver Registros Study and teaching 264,235 Ver Registros Claims 262,477 Ver Registros Social aspects 255,297 Ver Registros Congresses 251,560 Ver Registros World War, 1939-1945 247,081 Ver Registros Civilization 238,323 Ver Registros Periodicals 231,213 Ver Registros Histoire 226,188 Ver Registros Jews 223,483 Ver Registros Bills, Private 223,242 Ver Registros Religious aspects 221,104 Ver Registros Music 213,287 Ver Registros Economic policy 204,561 Ver Registros Economic aspects 203,784 Ver Registros Economic history 197,495 Ver Registros Research 194,003 Ver Registros Travel 188,516 Ver Registros Law 182,887 Ver Registros Finance 182,414 Ver Registros Bibliography 171,257 Ver Registros Art 168,777 Ver Registros Operas 166,929 Ver Registros Agriculture 162,558 Ver Registros Architecture 160,279 Ver Registros Management 159,815 Ver Registros Christianity 154,318 Ver Registros Church history 153,740 Ver Registros Manners and customs 153,602 Ver Registros Sources 152,602 Ver Registros General 152,482 Ver Registros Religion 151,155 Ver Registros Geology 151,078 Ver Registros International relations 147,777 Ver Registros Islam 147,653 Ver Registros Government policy 141,813 Ver Registros Statistics 137,484 Ver Registros Commerce 131,077 Ver Registros Intellectual life 129,700 Ver Registros Diplomatic relations 127,671 Ver Registros Medicine 124,242 Ver Registros Economics 124,180 Ver Registros Judaism 123,961 Ver Registros Criticism, interpretation, etc 121,788 Ver Registros English language 121,568 Ver Registros Relations 121,307 Ver Registros Political aspects 118,738 Ver Registros Jazz 117,983 Ver Registros Taxation 117,252 Ver Registros Science 116,162 Ver Registros World War, 1914-1918 116,107 Ver Registros Popular music 113,571 Ver Registros Exhibitions 111,530 Ver Registros Diseases 110,981 Ver Registros Children 109,223 Ver Registros Indians of North America 108,854 Ver Registros Families 108,140 Ver Registros Piano music 106,289 Ver Registros Literature 106,009 Ver Registros Legal status, laws, etc 104,658 Ver Registros Grammar 104,004 Ver Registros Environmental aspects 102,869 Ver Registros Doctrines 101,622 Ver Registros Fiction 98,324 Ver Registros African Americans 95,978 Ver Registros Buildings, structures, etc 95,926 Ver Registros Armed Forces 94,156 Ver Registros Scores 92,120 Ver Registros Prevention 91,852 Ver Registros Excavations (Archaeology) 91,383 Ver Registros Missions 90,624 Ver Registros Emigration and immigration 89,462 Ver Registros Mathematics 89,461 Ver Registros Officials and employees 88,058 Ver Registros City planning 88,037 Ver Registros Motion pictures 87,981 Ver Registros Psychological aspects 87,205 Ver Registros Appropriations and expenditures 85,732 Ver Registros Population 85,539 Ver Registros Industries 83,465 Ver Registros Theater 83,272 Ver Registros Psychology 82,719 Ver Registros Communism 82,370 Ver Registros Early works to 1800 81,322 Ver Registros Poetry 81,232 Ver Registros