File Harris, William. Interviewed, November 14, 1967 Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists
File Millar, Charles and Bartlett, Ilo. Interviewed, October 18, 1968 Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists
File Michigan United Conservation Clubs (No interview 1956) Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists
File Pirnie, Miles, Dr. Interviewed, September 20, 1968 Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists
File Raff, George. Interviewed, October 11, 19?? Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists
File Rahilly, Joseph B. Interviewed, September 27, 1967 Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists
File Ruhl, Harold. Interviewed, October 12, 1967 Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists
File Saunders, Carl M. Interviewed, October 30, 1968 Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists
File Slater, Kenneth. Interviewed, April 4, 1958 Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists
File Smits, Lee. Interviewed, May 9, 1968 Box 20 In: Jack Van Coevering Papers, 1928-1978 » Research for proposed history : Prominent Michigan Conservationists