Series I. Correspondence and Personal Material,
General correspondence between Sarah Cooper and her family and friends as well as letters from Susan B. Anthony, Frances Willard, Anna Howard Shaw, and Robert G. Ingersoll. Also letters and material concerning Sarah Cooper's involvement in the Reverend Brown trial and her own Heresy Trial. Diaries of Sarah Cooper and her daughter Harriet and biographical sketches of Sarah.
Series II. Writings,
The Bankrupt's Daughter, a novel by Sarah Cooper; essays; articles; speeches.
Series III. Education,
Lessons from Sarah Cooper's Bible Classes; Annual Reports from the
Golden Gate Kindergarten Association; essays on Kindergartens and Education by Sarah Cooper and others
Series IV. Women's Organizations,
Series V. Photographs and Daguerreotypes,
includes photographs and daguerreotypes of Sarah Cooper, her family, friends, kindergartens.
Series VI. Clippings,
Newspaper clippings by or related to Sarah Cooper.
Series VII. Miscellaneous