Author
ebrary, Inc
5,392
Gotham Book Mart Collection (University of Pennsylvania)
5,203
Films for the Humanities & Sciences (Firm)
4,258
Films Media Group
4,125
United States Congress House
3,704
McLellan Lincoln Collection (Brown University)
3,702
Ḳol Yiśraʼel
3,259
De Gruyter
3,204
United States Congress. House
3,114
Anne S.K. Brown Military Collection
2,909
United States Congress
2,828
Adam Matthew Digital (Firm)
2,604
ProQuest (Firm)
2,110
Harris Collection of American Poetry and Plays (Brown University) Broadsides
2,017
United States Department of State
1,999
WPA Film Library
1,962
United States Bureau of the Census
1,872
United States Congress Senate
1,866
United States Congress. Senate. Committee on Appropriations
1,727
United States
1,680
United States Continental Congress
1,641
Alexander Street Press
1,623
Sallie Bingham Center for Women's History and Culture
1,594
Samuel J. May Anti-Slavery pamphlet collection
1,589
Culture Class Collection (University of Pennsylvania)
1,521
United States Congress. Senate
1,510
United States Congress. Joint Economic Committee
1,483
National Association for the Advancement of Colored People
1,429
American Culture Class Collection (University of Pennsylvania)
1,417
United States Congress. House. Committee on Appropriations
1,396
United States Congress. Senate. Committee on Foreign Relations
1,248
ProQuest ebook central
1,222
United States Congress. House. Committee on Foreign Affairs
1,217
AM (Publisher)
1,154
Metcalf Collection (Brown University)
1,108
United States Congress. House. Committee on Claims
1,065
Walter L. Pforzheimer Intelligence Collection (Beinecke Rare Book and Manuscript Library)
1,039
Washington, George, 1732-1799
1,038
St. Martin's Press/Tor Archive (Brown University)
1,018
Duke University Rare Book, Manuscript, and Special Collections Library
962
United States Department of the Treasury
957
United States Congress. House. Committee on Invalid Pensions
936
Project Muse
930
Golan, Aryeh, 1947-
928
Frank and Virginia Williams Collection of Lincolniana (Mississippi State University. Libraries)
910
Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library)
907
Harris Collection of American Poetry and Plays (Brown University) Poetry, 1609-1875
902
United States War Department
887
Inter-university Consortium for Political and Social Research
875
Lincoln, Abraham, 1809-1865
854
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