Correspondence, photographs, and other miscellaneous material pertaining to the Endicott family and relatives of the Redden, Castle, and Smith families. These families lived primarily in the towns of Greenville, Stubblefield, and Villa Ridge, Pulaski County, Illinois. Topics discussed in the correspondence include marriage, domestic life, illness, and religion. Miscellaneous items include an account book, a paper written about dairy farming, and calling and greeting cards.

Descriptions of farm life in Tazewell County, Illinois, including discussions of routine farm activities, farming expenses and property valuations, illnesses and medicinal cures, family births and deaths, local events, and weather conditions. Also trip accounts by Roberts and his wives, descriptions of the technical aspects of making lithographic plates and miscellaneous sketches of Robert's home and towns he visited in Illinois.