Books:

Scientific addresses; lecture notes on spiders; articles and bulletins; page proofs and original drawings and illustrations for Insect Enemies of Shade Trees; bibliographies; lists of students and alumni; scientific drawings and photographs; diaries; correspondence concerning the Cornell Department of Entomology; travel papers; personal accounts; newspaper clippings; outline talks and short manuscript writings on politics, education, the Cornell campus, and the Cornell Entomology Department; an oral history; photograph of Jugatae members; personal letters written to Glenn and Nannie Herrick; and genealogical material and family correspondence.

Includes a letter to Herrick from George Lincoln Burr with suggestions for the Comstocks of Cornell manuscript, written from Philadelphia, 12 April 1938.