- Philip Mills Jones4,611
- Older University Collections4,530
- Estate of G. Eleanore Murray4,314
- Estate of Theos C. Bernard4,314
- Theos C. Bernard4,314
- Clement W. Meighan4,282
- Richard H. Brooks4,243
- Doe Library (UC Berkeley)4,162
- University of California Library4,158
- John Desmond Clark3,988
- Loring J. Barker3,804
- Arnold R. Pilling3,540
- Nels C. Nelson3,509
- Peabody Museum of Archaeology and Ethnology (Harvard University)3,443
- Alfred L. Kroeber3,425
- Lee Spencer3,393
- Gladys Ayer Nomland3,371
- Jorgen O. Nomland3,313
- Rolland Mudge3,283
- Edward Ross3,269