The collection contains subject files, research files, and corresponding file cards, much of which Avery used to write her two books. Other items include materials related to Avery's books, writings, class notes, faculty and student evaluations, conference and lecture material, material related to the Mormon History Association, correspondence, miscellaneous articles and essays, and general office files.

This one-box collection contains photocopies of W. A. Carter's financial records during his operation as sutler at Fort Bridger, Wyoming, and business dealings with the United States military between 1858 and 1860. The ledgers contain a daily log of business information, such as the buyer’s name, goods purchased, and the price sold.