Correspondence, personal writings, reports, and reprints covering Allred's professional life and interests. The bulk of the material covers the topics of cattle, cattle trails, western livestock raising and western historical topics. The collection contains several items relating to Utah history, especially to San Juan County
Previously part of the Range Management Library at Utah State University, and includes materials collected by Arthur D. Smith, D.I. Rasmussen, L.A. Stoddart, and Raymond J. Becraft, past members of the faculty in the College of Natural Resources, Utah State University, Logan, Utah.