Scope and Contents From the Collection: The bulk of this collection is Cumming's correspondence with various acquaintances from his research and work related to maps. While correspondence with many acquaintances is included in Cumming's papers, below are details that locate the principal written communications. The Publications, 1935-1938 folder has correspondence with C.C. Crittenden (Secretary of the North Carolina Historical Commission) and Randolph G. Adams of Ann Arbor's William L. Clements Library concerning Cumming's work...