1. Pictures, poems, notebooks, etc.
2. Bibliography, manuscript, publications
3. Correspondence
4. Correspondence
5. Correspondence
6. Correspondence
7. Condor papers, reprints
8. C.A.S. papers, Pathfinder, etc.
9. C.A.S. papers, Birds of Golden Gate Park, reprints, etc.
1. Series of 8 photographs by J. Mailliard
2. 2 boxes of glass negatives - mostly gulls, some Pan Pacific International Exposition of 1915, Alcatraz, etc.
3. Steel engraving plates for his book Birds of Golden Gate Park

Oversize photographs and drawings in flat files