History 3,258,422 Breathnaigh ar na taifid Politics and government 763,176 Breathnaigh ar na taifid History and criticism 619,839 Breathnaigh ar na taifid Criticism and interpretation 302,516 Breathnaigh ar na taifid Biography 247,423 Breathnaigh ar na taifid Claims 239,553 Breathnaigh ar na taifid Periodicals 224,270 Breathnaigh ar na taifid Bills, Private 223,960 Breathnaigh ar na taifid Histoire 221,160 Breathnaigh ar na taifid Congresses 218,061 Breathnaigh ar na taifid Social life and customs 197,252 Breathnaigh ar na taifid Social conditions 184,215 Breathnaigh ar na taifid Economic conditions 171,457 Breathnaigh ar na taifid World War, 1939-1945 158,659 Breathnaigh ar na taifid Description and travel 152,479 Breathnaigh ar na taifid Jews 148,372 Breathnaigh ar na taifid Operas 148,191 Breathnaigh ar na taifid Law and legislation 146,919 Breathnaigh ar na taifid Music 144,741 Breathnaigh ar na taifid Women 144,062 Breathnaigh ar na taifid Bibliography 142,414 Breathnaigh ar na taifid General 128,042 Breathnaigh ar na taifid Sources 124,114 Breathnaigh ar na taifid Political science 121,506 Breathnaigh ar na taifid Education 120,838 Breathnaigh ar na taifid Foreign relations 118,080 Breathnaigh ar na taifid Art 116,996 Breathnaigh ar na taifid Civilization 113,966 Breathnaigh ar na taifid Philosophy 111,755 Breathnaigh ar na taifid Study and teaching 110,843 Breathnaigh ar na taifid Social aspects 106,135 Breathnaigh ar na taifid Law 102,391 Breathnaigh ar na taifid Antiquities 102,171 Breathnaigh ar na taifid Church history 99,329 Breathnaigh ar na taifid Manners and customs 96,672 Breathnaigh ar na taifid Statistics 93,477 Breathnaigh ar na taifid Exhibitions 93,202 Breathnaigh ar na taifid Architecture 92,088 Breathnaigh ar na taifid Travel 90,382 Breathnaigh ar na taifid Religious aspects 84,305 Breathnaigh ar na taifid Fiction 82,762 Breathnaigh ar na taifid Geology 82,640 Breathnaigh ar na taifid Research 82,562 Breathnaigh ar na taifid Scores 82,077 Breathnaigh ar na taifid Economic history 81,810 Breathnaigh ar na taifid Intellectual life 81,730 Breathnaigh ar na taifid Medicine 79,242 Breathnaigh ar na taifid Criticism, interpretation, etc 79,133 Breathnaigh ar na taifid Literature 76,698 Breathnaigh ar na taifid English language 73,862 Breathnaigh ar na taifid Commerce 69,730 Breathnaigh ar na taifid Agriculture 68,730 Breathnaigh ar na taifid Judaism 68,195 Breathnaigh ar na taifid Christianity 67,705 Breathnaigh ar na taifid African Americans 67,616 Breathnaigh ar na taifid Science 67,162 Breathnaigh ar na taifid Popular music 66,933 Breathnaigh ar na taifid Early works to 1800 65,396 Breathnaigh ar na taifid Jazz 65,332 Breathnaigh ar na taifid Economic aspects 64,836 Breathnaigh ar na taifid Finance 63,499 Breathnaigh ar na taifid International relations 62,052 Breathnaigh ar na taifid Catalogs 61,046 Breathnaigh ar na taifid Motion pictures 60,591 Breathnaigh ar na taifid Management 59,879 Breathnaigh ar na taifid World War, 1914-1918 59,445 Breathnaigh ar na taifid Religion 58,431 Breathnaigh ar na taifid Piano music 58,365 Breathnaigh ar na taifid Families 57,921 Breathnaigh ar na taifid Diplomatic relations 57,698 Breathnaigh ar na taifid Dictionaries 56,636 Breathnaigh ar na taifid Islam 56,487 Breathnaigh ar na taifid Poetry 56,240 Breathnaigh ar na taifid Histoire et critique 56,164 Breathnaigh ar na taifid Indians of North America 55,458 Breathnaigh ar na taifid Theater 55,203 Breathnaigh ar na taifid Man-woman relationships 54,501 Breathnaigh ar na taifid Kings and rulers 54,273 Breathnaigh ar na taifid Symphonies 52,943 Breathnaigh ar na taifid Buildings, structures, etc 52,441 Breathnaigh ar na taifid Population 52,329 Breathnaigh ar na taifid Relations 52,271 Breathnaigh ar na taifid Economics 52,240 Breathnaigh ar na taifid Political aspects 51,910 Breathnaigh ar na taifid Feature films 51,079 Breathnaigh ar na taifid English 50,100 Breathnaigh ar na taifid Manuscripts 49,899 Breathnaigh ar na taifid Diseases 49,835 Breathnaigh ar na taifid Art, Modern 48,977 Breathnaigh ar na taifid Presidents 48,907 Breathnaigh ar na taifid Economic policy 48,180 Breathnaigh ar na taifid History, Military 48,084 Breathnaigh ar na taifid Children 47,941 Breathnaigh ar na taifid Influence 46,831 Breathnaigh ar na taifid Artists 46,373 Breathnaigh ar na taifid Photography, Artistic 45,597 Breathnaigh ar na taifid Mathematics 45,493 Breathnaigh ar na taifid Doctrines 45,022 Breathnaigh ar na taifid Maps 44,985 Breathnaigh ar na taifid Government policy 44,920 Breathnaigh ar na taifid