The Special Collections and Archives of Utah State University's Merrill-Cazier Library houses the personal and historical collection of Leonard J. Arrington, renowned scholar of the American West.The Leonard J. Arrington Mormon History Lecture annually hosts the presentation of current research by a leading scholar. Among the lecturers have been such notable historians as Thomas G. Alexander, Richard L. Bushman, Sarah Barringer Gordon, Howard Lamar, Jan Shipps, Donald Worster, and Pulitzer Prize-winner Laurel Thatcher Ulrich.