The Clarence Birdseye (AC 1910) Journals Collection contains field journals of the noted inventor, naturalist and businessman Clarence Birdseye. This collection consists of 13 field journals, 12 of which were written by Clarence Birdseye and one by Perry W. Terhune. The dates of the journals are from 1910 Nov 9 to 1916 Jul 20.

The collection is arranged chronologically.