Llyfr 91,992 Electronig 4,740 Llawysgrif 1,338 Anhysbys 510 Cit 418 Sain 252 Trafodyn Cynhadledd 228 Cylchgrawn 153 Traethawd Ymchwil 132 Pennod Llyfr 112 Sgôr Cerddorol 98 Dogfen y Llywodraeth 87 Cyfresol 85 Llun 58 Map 13 Deunydd Cyfeirio 4 Gwrthrych Ffisegol 3 Papur Newydd 2 Gweld pob un ...

P - Iaith a Llenyddiaeth 54,773 D - Hanes y Byd 3,342 B - Athroniaeth, Seicoleg, Crefydd 1,985 Z - Gwyddor Llyfrgell 1,653 F - Hanes Americanaidd Cyffredinol 1,341 M - Cerddoriaeth 1,037 E - Hanes yr Unol Daleithiau 968 N - Celfyddyd Gain 934 H - Gwyddor Gymdeithasol 646 A - Gwaith Cyffredinol 616 G - Daearyddiaeth, Anthropoleg, Hamdden 325 L - Addysg 156 T - Technoleg 149 R - Meddygaeth 123 C - Gwyddorau Hanesyddol 120 S - Amaethyddiaeth 90 K - Y Gyfraith 86 Q - Gwyddoniaeth 83 J - Gwyddor Gwleidyddiaeth 42 U - Gwyddor Filwrol 17 V - Gwyddor Lyngesol 9 Gweld pob un ...

Harris Collection of American Poetry and Plays (Brown University) Broadsides 5,281 Harris Collection of American Poetry and Plays (Brown University) Poetry, 1951-1975 1,683 Harris Collection of American Poetry and Plays (Brown University) Poetry, 1976-2000 1,446 Gotham Book Mart Collection (University of Pennsylvania) 1,353 Culture Class Collection (University of Pennsylvania) 1,075 Harris Collection of American Poetry and Plays (Brown University) Collections and Anthologies 982 Harris Collection of American Poetry and Plays (Brown University) Poetry, 2001-2025 898 Harris Collection of American Poetry and Plays (Brown University) Poetry, 1609-1875 883 Harris Collection of American Poetry and Plays (Brown University) Poetry, 1926-1950 794 Harris Collection of American Poetry and Plays (Brown University) Poetry, 1901-1925 751 Leonard L. Milberg Collection of American Poetry 562 Harris Collection of American Poetry and Plays (Brown University) Poetry, 1876-1900 551 Virgil 548 American Culture Class Collection (University of Pennsylvania) 476 English Culture Class Collection (University of Pennsylvania) 411 Literatura de Cordel Collection (Brown University) 400 Sallie Bingham Center for Women's History and Culture 301 Literatura de Cordel Collection (Columbia University. Libraries) 260 Caroline F. Schimmel Collection of Women in the American Wilderness (University of Pennsylvania) 259 Horace 253 Princeton University Library 251 Chaucer, Geoffrey, -1400 233 Lucan, 39-65 220 Wither, George, 1588-1667 212 Burns, Robert, 1759-1796 209 Ovid, 43 B.C.-17 A.D. or 18 A.D 208 Laura Jan Meyerson Poetry Fund 204 Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library) 203 Catullus, Gaius Valerius 196 Heaney, Seamus, 1939-2013 187 Gweld pob un ...

English 56,894 Spanish 6,041 French 4,442 Latin 4,018 Italian 3,504 Arabic 3,036 Russian 2,606 German 2,545 Portuguese 2,484 Chinese 2,052 Hebrew 974 Dutch 736 Greek 721 Persian 688 Ancient Greek 677 Japanese 654 Turkish 586 Korean 580 Polish 554 Hindi 484 Ukrainian 387 Irish 386 Urdu 363 Czech 351 Vietnamese 343 Thai 315 Sanskrit 306 Ottoman Turkish 292 Yiddish 290 Middle English 265 Gweld pob un ...

20th century 7,958 21st century 4,602 17th century 4,174 19th century 3,905 1900-1999 3,446 Early works to 1800 2,546 2000-2099 2,255 18th century 2,158 Civil War, 1861-1865 1,975 16th century 1,745 Revolution, 1775-1783 1,198 1900 - 1999 1,082 1800-1899 813 21e siècle 697 Civil War, 1642-1649 603 1600-1699 601 Charles II, 1660-1685 519 Revolution, 1789-1799 503 Civil War, 1936-1939 458 1660-1688 441 1700-1799 432 1939-1945 426 20e siècle 415 1861-1865 395 Early modern, 1500-1700 346 1775-1783 339 Louis XIV, 1643-1715 312 1630-1685 307 War of 1812 305 Commonwealth and Protectorate, 1649-1660 280 Gweld pob un ...