Collier, John
- Ward Shepard Correspondence: Brinser, Ayers. 1937-1938
- Ward Shepard Correspondence: Harvard University Graduate School of Public Administration, 1936-1938. 1936-1938
- Ward Shepard Correspondence: U.S. Dept. of the Interior Office of Indian Affairs. 1936-1939
- Ward Shepard Correspondence: Worcester County Land-use Planning Project. 1937-1939