Other
Lincoln, Abraham, 1809-1865
Miller, Marion Mills, 1864-1949
2
Whitney, Henry Clay, 1831-1905
2
Angle, Paul M. 1900-1975
1
B'nai B'rith
1
Billington, James H.
1
Edwards, Everett Eugene, 1900-
1
Everett, Edward, 1794-1865
1
Gates, Henry Louis, Jr
1
Gilder Lehrman Institute of American History
1
Holzer, Harold
1
Jefferson, Thomas, 1743-1826
1
Levin, Jack E.
1
Library of Congress
1
Lincoln and Soldiers Institute
1
Massachusetts Historical Society
1
McPherson, James M., 1936-
1
Mearns, David Chambers, 1899-
1
Miers, Earl Schenck, 1910-1972
1
Rogers, Bruce, 1870-1957
1
Shenk, Joshua Wolf
1
Shosteck, Robert
1
Stephenson, Nathaniel W. 1867-1935
1
U.S Bureau of Agricultural Economics
1
Washington, George, 1732-1799
1
Yacovone, Donald
1