- Political campaigns -- Pennsylvania
- Pennsylvania. Governor (1979-1987: Thornburgh).
- Pennsylvania. Governor. -- Elections
- Three Mile Island Nuclear Power Plant (Pa.).
- United States. Attorney-General.
- United States. Congress. Senate. -- Elections
- Thornburgh, Dick, 1932-
- Thornburgh, Ginny (Judson)
- Pennsylvania -- Politics and government -- 1951-
- United States -- Politics and government -- 20th century
- Personal papers