- S1991-1992 #28: Thomas N. Layton (April 13, 1992–April 21, 1992)17 objects
- S1963-1964 #82: Mesa Verde National Park/H. Douglas Osborne (May 6, 1964–September 1, 1964)10 objects
- S1965-1966 #38: Department of Anthropology (UC Berkeley)/James Nelson Anderson (November 9, 1965–November 9, 1965)10 objects
- S1976-1977 #20: Department of Anthropology (UC Berkeley)/Thomas Roy Hester (October 20, 1976–June 6, 1977)6 objects
- S1964-1965 #22: Department of Anthropology (UC Berkeley)/James Nelson Anderson (October 26, 1964–October 26, 1964)5 objects
- S1972-1973 #77: Department of Anthropology (UC Berkeley)/Thomas Roy Hester (April 6, 1973–July 4, 1973)4 objects
- S1957-1958 #2: University of California, Riverside (April 2, 1958–November 25, 1958)3 objects
- S1961-1962 #52: Department of Anthropology (UC Berkeley)/John Desmond Clark (March 13, 1962–March 13, 1962)3 objects
- S1979-1980 #27: California State University, East Bay/Colin L. Busby (1979–unknown)3 objects
- S1962-1963 #56: Oakland Public Museum (May 17, 1963–February 25, 1964)2 objects
- S1965-1966 #88: Department of Anthropology (UC Berkeley)/John Desmond Clark (June 1, 1966–June 1, 1966)2 objects
- S1965-1966 #92: Department of Anthropology (UC Berkeley)/Robert F. G. Spier (June 16, 1966–July 29, 1966)2 objects
- S1966-1967 #33: Department of Anthropology (UC Berkeley)/Nelson H.H. Graburn (November 22, 1966–November 22, 1966)2 objects
- S1967-1968 #28A: Political Science Department (UC Berkeley) (November 15, 1966–July 8, 1976)2 objects
- S1968-1969 #39: Contra Costa College (November 18, 1968–December 27, 1968)2 objects
- S1968-1969 #87: College of Marin (April 3, 1969–May 2, 1969)2 objects
- S1969-1970 #32: Santa Rosa Junior College (October 24, 1969–October 31, 1969)2 objects
- S1970-1971 #80: Department of Anthropology (UC Berkeley)/Lewis K. Napton (February 2, 1971–July 19, 1971)2 objects
- S1972-1973 #10: unknown borrower (August 21, 1972–February 6, 1974)2 objects
- S1979-1980 #11: Department of Near Eastern Languages (UC Berkeley)/Kent Reed Weeks (September 10, 1979–September 12, 1979)2 objects