The Wyoming State Archives in the Barrett Building at 2301 Central Ave. in Cheyenne provides assistance to researchers and the general public through three work units: Reference, Research and Historical Photos; Records Management; and the State Imaging Center. The Archives collects, manages, and preserves public records from Wyoming state and local governments that have long term administrative, legal, and historical value. These records document the history of the state and the activities of Wyoming’s government offices. The agency is open from 8:30 a.m. to 4:30 p.m. Monday through Friday, and closed holidays. For information on collections and much more, visit the website linked above or call 307-777-7826.