The Madigans
- Edward R. Madigan (1936–1994), Illinois State Representative 1967–1972, U.S. Representative from Illinois 1973–1991, delegate to the Republican National Convention 1980, U.S. Secretary of Agriculture 1991–1993. Brother of Robert Madigan.
- Robert Madigan, Clerk of Lincoln, Illinois; Illinois State Senator. Brother Edward R. Madigan.
Read more about this topic: List Of United States Political Families (M)