This collection consists of materials which document the history of Newton and spans the period of 1890 to 1994.

A collection of postcards sent and recieved by A.A. Thomas while on an LDS mission in Germany and letters sent and recieved by Thomas family while living in Richmond, Utah. Also includes correspondence from John "Jack" W. Carlson while on an LDS mission in Sweden, and various residents of Cache County

This collection contains the diaries of Mary Lucetta Shumway Thompson.

The Elizabeth Pickett Tolman diary offers a remarkably intimate look into the life of a plural wife in the last decades of the nineteenth century.

This collection consists mainly of articles, newspapers, magazines, photographs, letters, and research from Nelson Wadsworth, a freelance writer and photographer, as well as a faculty member at University of Utah, Brigham Young University, and Utah State University.

This one-box collection contains the papers of Daniel H. Wells spanning the period of 1833 to 1891. His papers consist of fifty-seven letters of correspondence (1833-1891), a Nauvoo Legion receipt (1858), and two handwritten poems (1857). Of particular interest in this collection is an August 6, 1846 handwritten letter/report to Wells discussing the status of the Battle of Nauvoo.

Notes, drafts, and revisions used for the writing of Kingdom of the Saints; also includes bibliographies, correspondence, and miscellaneous notes.

Contains correspondence, diaries, personal papers, professional papers, and both published and unpublished writings.

This collection consists of photocopies of Orson F. Whitney's diaries from 1877-1931, a handwritten autobiography, a notebook, and an account book.

This collection is predominantly a mixture of original and photocopied correspondence.