A entomologist, Dr. Roberts served the Academy in many capacities from 1930 through his death in 1982: trustee, managing director 1947-1972, and associate curator of the Entomology Department. This collection includes a typescript draft of 14 pages headed "Federal Support and Private Msueums," and a manuscript notebook of 61 pages on the osteology of birds, illustrated with pencil drawings.

Found in the Malacology Dept. in 1982 and transferred to the Academy archives.