SINCLAIR, M.C.K. MSS.
The Sinclair, M.C.K. mss., 1884-1963, are the writings and correspondence of Mrs. Mary Craig (Kimbrough) Sinclair, 1883- 1961, author and wife of Upton Beall Sinclair. Some of the correspondence relates to Mrs. Sinclair after her death.
Also see the Guide to the Collections: Upton Sinclair
Collection size: 5,232 items
NOTE: Access to this collection requires advance notice. Please contact the Curator of Manuscripts for additional information.