Llyfr 922 Papur Newydd 84 Electronig 83 Anhysbys 61 Cit 49 Traethawd Ymchwil 26 Llun 24 Cylchgrawn 12 Llawysgrif 11 Trafodyn Cynhadledd 7 Cyfresol 6 Sain 5 Deunydd Cyfeirio 5 Dogfen y Llywodraeth 4 Sgôr Cerddorol 2 Pennod Llyfr 1 Gweld pob un ...

F - Hanes Americanaidd Cyffredinol 296 P - Iaith a Llenyddiaeth 252 E - Hanes yr Unol Daleithiau 164 N - Celfyddyd Gain 52 H - Gwyddor Gymdeithasol 41 L - Addysg 18 A - Gwaith Cyffredinol 17 R - Meddygaeth 13 M - Cerddoriaeth 12 T - Technoleg 9 B - Athroniaeth, Seicoleg, Crefydd 7 C - Gwyddorau Hanesyddol 7 K - Y Gyfraith 5 G - Daearyddiaeth, Anthropoleg, Hamdden 4 Z - Gwyddor Llyfrgell 3 J - Gwyddor Gwleidyddiaeth 2 S - Amaethyddiaeth 1 Gweld pob un ...

New York (N.Y.) Landmarks Preservation Commission 27 Joanna Banks Collection of African American Books (University of Pennsylvania) 24 John Hope Franklin Research Center for African and African American History and Culture 21 Gotham Book Mart Collection (University of Pennsylvania) 17 ebrary, Inc 17 Baldwin, James, 1924-1987 13 Clark, Kenneth Bancroft, 1914-2005 13 De Gruyter 12 La Brie, Henry G. 12 White, Shane 12 Films for the Humanities (Firm) 11 United States General Services Administration 11 Naison, Mark D., 1946- 10 Archive of Documentary Arts (Duke University) 9 Davis, Ossie 9 Harris Collection of American Poetry and Plays (Brown University) Broadsides 9 DeCarava, Roy 8 Dee, Ruby 8 Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library) 8 Riley, Clayton 8 Sallie Bingham Center for Women's History and Culture 8 Van Der Zee, James, 1886-1983 8 Diversity Award Winning and Notable Children's and Young Adult Books (University of Pennsylvania) 7 Edwin, Ed 7 Goodell, William, 1792-1878 7 Gumbs, Bob 7 Harris, Leslie M (Leslie Maria), 1965- 7 Horsmanden, Daniel, 1694-1778 7 Hughes, Langston, 1902-1967 7 K'wan 7 Gweld pob un ...

English 1,160 French 13 Spanish 11 No linguistic content 5 Chinese 3 Hebrew 3 German 2 Japanese 2 Danish 1 Dutch 1 Hungarian 1 Korean 1 Multiple 1 Yiddish 1 Gweld pob un ...

Fiction 212 History 186 Biography 116 Newspapers 109 Biographies 75 Electronic books 59 Juvenile fiction 54 Pictorial works 51 Juvenile literature 46 Juvenile works 46 Interviews 41 Novels 32 Portraits 32 Drama 31 Poetry 29 Oral histories (literary works) 27 Publishers' advertisements 26 Photographs 25 Criticism, interpretation, etc 24 Periodicals 22 Love stories 21 Romans, nouvelles, etc 20 Autobiographies 18 Romans 18 Music 17 Gelatin silver prints 16 Illustrated works 16 Psychological fiction 16 Feature films 15 Case studies 14 Gweld pob un ...

20th century 205 1900-1999 104 19th century 51 1900 - 1999 50 1775-1865 35 Colonial period, ca. 1600-1775 35 Civil War, 1861-1865 29 1898-1951 27 1951- 25 Conspiracy of 1741 13 18th century 12 20e siècle 10 20e siècle 10 1877-1964 9 1914-2005 9 Revolution, 1775-1783 9 ca 1600-1775 (Période coloniale) 9 To 1964 8 1800-1899 7 1886-1983 7 1908-1972 7 1929 7 1946- 7 1964-1975 6 19e siècle 6 To 1863 6 1600-1799 5 1741 (Conspiration) 5 1887-1940 5 1898-1999 5 Gweld pob un ...