Congressional Papers
Guides to processed collections
- Congressional Papers of Thomas S. Foley, 1964-1997. Cage 655
- Catherine May: An Indexed Register of Her Congressional Papers, 1959-1970. Cage 304
- Julia Butler Hansen Committee Papers, 1961-1974. Cage 600
- John Stanley Webster Papers, 1901-1963. Cage 459
- Knute Hill Papers, 1909-1963. Cage 194
- Walt Horan Papers, 1940-1964. Cage 192
- Otis Halbert (Hal) Holmes Papers, 1943-1958. Cage 224
- Sid Morrison Papers, 1980-1992. Cage 781
- Mike McCormack Papers, 1974-1980. Cage 690
Guides to other selected collections
- Washington State Democratic Committee Records, 1932-1988. Cage 574
- Whitman County Democratic Committee Records, 1948-1980. Cage 603
- League of Women Voters, Records, 1950-1980. Cage 557
- League of Women Voters, Records, 1941-1992. Cage 628
Unprocessed Collections
Among other materials of interest to researchers in political science, MASC also holds unprocessed collections of records from the Washington State Democratic Party and the Washington State Republican Party. Time periods and location information for these materials may be found in the Manuscript Accessions List