The Bernice Leary papers date from 1878 to 1977 and measure 6 linear inches. The papers are mostly of a personal nature, containing very little material related to Leary's career.

The collection consists primarily of numerous photographs and other mementos. Photographs (both studio portraits and moreinformal shots) of Bernice Leary, her parents, sisters, and other family members date from 1878 to the late 1950s. Also included are many photographs of Leary's travels and acquaintances in Asia dating from the 1950s. The photograph series also contains photographs and slides of a painting and sculpture displayed in Leary's memory in Madison.

The correspondence file consists of one letter from Leary written in 1964 from the Philippines. Ephemera includes the program from the University of Chicago commencement ceremony at which Leary received her Ph.D. Also in the collection are postcards of Thailand, and a guest book from Bernice and Iva Leary's home in Webster City, dating from the early 1960s. Autobiographical essays about Bernice and her family are found in the biographical material file. Additional biographical material on Bernice Leary and other family members can be found in the newspaper clippings file.