Financial records, correspondence, miscellaneous items, and histories of the Baker family. Also included are three volumes of Peterson family genealogy and history by Ruby Brown Bradfield.

Contains a family history written by Painter containing histories, photographs, and other material related to the ancestors and descendants of Thomas Peterson of Denmark who emigrated to Santaquin, Utah in the late 1800s. The material is undated.

Collection includes 82 photographs and two tintypes collected by the Peterson family between the 1850s and the 1930s. Includes images of missionaries, weddings, portraits, and other items. Also includes a program for the Manti Temple Pageant.

Handwritten receipts and ledgers containing the signatures of the participants of each Peterson family reunion between 1928 and 1946. The receipts are for various expenses of the reunions. Also included is a brief, typewritten summary of each reunion.