Image of letterhead from U.S. Senator John F. Kennedy for President page

The William Allison “Definition of Liberalism” collection includes letters from prominent politicians, in 1960, answering Allison’s question, “What is Liberalism?” The respondents include John F. Kennedy, Hubert Humphrey, William Proxmire, Frank P. Zeidler, and others. The letters were solicited by Milwaukee-based journalist, William Allison.