Author
Union League of Philadelphia
3
Gallagher, Gary
2
Nelson, Paul David
2
Wiencek, Henry
2
Bayard, James A. 1799-1880
1
Blair, Frank P., Jr. 1821-1875
1
Chicago
1
Chicago Historical Society
1
Cole, Arthur Charles, 1886-
1
Foner, Eric
1
Kemble, Fanny, 1809-1893
1
Leacock, Stephen, 1869-1944
1
McCamant, Wallace, 1867-
1
Papenfuse, Eric Robert
1
Patton, William W. 1821-1889
1
Peterson, Merrill D.
1
Thomas Jefferson Foundation
1
Townsend, William H. 1890-1964
1
United States. Congress Senate
1
Warren, Louis Austin, 1885-1983
1
Woodward, George W. 1809-1875
1