Author
Philadelphia Record
3
Joint Center for Political Studies (U.S.)
2
Arnold, Lee, Dr
1
Baltimore
1
Democratic National Convention
1
Democratic National Convention Chicago, Ill.)
1
Democratic Party National Committee Commission on Rules
1
Dickinson, Edward B.
1
Free Library of Philadelphia
1
Garon, Len
1
Greenfield, Albert M. 1887-1967
1
HillaryClinton.com
1
Klein, William
1
Klein, William,
1
Lockard, Joseph
1
Loyd, Linda
1
Philadelphia DNC Host Committee
1
Republican Congressional Committee, 1863-1865
1
Rural Democratic Caucus of PA
1
St. Louis Democratic Convention
1
Turnout Project
1
United States. National Commission on the Causes and Prevention of Violence
1
United States. President (2021- : Biden)
1
Wakeman, George
1
Walker, Daniel, 1922-
1