File includes translations of Russian newspaper articles and three issues of The Institute for the Study of the USSR's Analysis of Current Development on the Soviet Union.
Fonds consists of fiction, non-fiction and poetry manuscripts, one notebook, leaflets and periodicals, newspaper clippings, and a hardcover copy of The Growing Question, a gardening book published by Fillmore in 1957. Materials relate to Fillmore's interests in horticulture and political activism.