- S1983-1984 #4: City of Palo Alto (August 22, 1983–January 11, 1984)6 objects
- S1963-1964 #6: Department of Anthropology (UC Berkeley)/Vincent Evans (July 22, 1963–July 22, 1963)5 objects
- S1991-1992 #21: SFO Museum (February 1992–February 1, 1993)5 objects
- S1951-1952 #1: University of California, Los Angeles (March 15, 1952–returned by 1957)3 objects
- S1956-1957 #3: Education Department (UC Berkeley)/Patricia Hughes (July 17, 1956–April 1, 1957)3 objects
- S1974-1975 #66: California State University, East Bay (February 14, 1975–March 12, 1976)3 objects
- S1982-1983 #9: California History Center, De Anza College (September 15, 1982–March 2, 1983)3 objects
- S1945-1946 #4: Winfield Scott Wellington (March 11, 1946–October 28, 1955)2 objects
- S1952-1953 #2: California Palace of the Legion of Honor (dates unknown)2 objects
- S1962-1963 #14: Samuel A. Barrett (September 24, 1962–October 11, 1962)2 objects
- S1962-1963 #35: Oakland Public Museum (January 30, 1963–March 29, 1963)2 objects
- S1964-1965 #9: University of California, Davis (September 3, 1964–January 1965)2 objects
- S1966-1967 #77: Physical Education Department (UC Berkeley) (March 9, 1967–March 9, 1967)2 objects
- S1967-1968 #52: Fine Arts Patrons of Newport Harbor (December 28, 1967–March 19, 1968)2 objects
- S1969-1970 #131: Dominican College of San Rafael/Sister M. Joanne (June 1, 1970–July 30, 1970)2 objects
- S1971-1972 #16: Decorative Arts Department (UC Berkeley) (September 1, 1971–September 7, 1971)2 objects
- S1971-1972 #30: Decorative Arts Department (UC Berkeley)/Winfield Scott Wellington (October 12, 1971–October 25, 1971)2 objects
- S1973-1974 #65: Oakland Museum of California (March 8, 1974–April 24, 1974)2 objects
- S1979-1980 #9: DeAnza College (August 31, 1979–December 17, 1979)2 objects
- S1987-1988 #36: Mills College (March 11, 1988–May 23, 1988)2 objects