1. Letter from Henry J. Hyde, United States House of Representatives to C. Everett Koop Creator: United States. Congress. HouseHyde, Henry J. Date: 3 August 1981 Genre: Letters (correspondence)
2. Memorandum from Henry J. Hyde, United States House of Representatives to John E. Porter Creator: United States. Congress. HouseHyde, Henry J. Date: 13 July 1981 Genre: Memorandums