Author
McLellan Lincoln Collection (Brown University)
348
Art Institute of Chicago
207
Harris Collection of American Poetry and Plays (Brown University) Broadsides
181
United States Bureau of the Census
140
Sears, Roebuck and Company
127
Lincoln, Abraham, 1809-1865
121
Portland Cement Association
110
ebrary, Inc
95
Illinois State Geological Survey
82
Gotham Book Mart Collection (University of Pennsylvania)
74
National Plan Service, Inc. (Chicago, Ill.)
67
De Gruyter
63
Chicago Historical Society
59
Poetry Center of Chicago
58
Adam Matthew Digital (Firm)
57
Museum of Contemporary Art (Chicago, Ill.)
52
Frank and Virginia Williams Collection of Lincolniana (Mississippi State University. Libraries)
51
Broadsides Collection (Brown University)
49
Illinois Supreme Court
49
Sangamon State University Oral History Office
46
University of Chicago Library
46
Spies, August Vincent Theodore, 1855-1887
44
Caroline F. Schimmel Collection of Women in the American Wilderness (University of Pennsylvania)
43
Douglas, Stephen A (Stephen Arnold), 1813-1861
40
Illinois
40
Newberry Library
40
R.R. Donnelley and Sons Company
39
Mostowy, Mary-Jo
38
Sallie Bingham Center for Women's History and Culture
37
Wright, Frank Lloyd, 1867-1959
37
Lakeside Press (Chicago, Ill.)
36
United States Gypsum Co
35
William E. Barton Collection of Lincolniana (University of Chicago)
34
Montgomery Ward
33
United States District Court (Illinois : Northern District)
33
Culture Class Collection (University of Pennsylvania)
30
Clarke, K. C
29
Illinois State Museum
29
American Culture Class Collection (University of Pennsylvania)
28
Muddy Waters, 1915-1983
28
United States Congress. House
28
Butler-Gunsaulus Collection (University of Chicago. Library)
26
Hecht, Ben, 1894-1964
26
United Illinois and Wabash Land Companies
26
Geological Survey (U.S.)
25
Illinois General Assembly Oral History Program
25
Leopold, Nathan Freudenthal, 1904-1971
25
Project Muse
25
Arthur Billings Hunt Collection (Columbia University. Libraries)
24
Dellinger, David T., 1915-2004
24
more ...