The AHS Northern Division manuscript collections are located in the Special Collections department of Northern Arizona University’s Cline Library. The photograph, ephemera and oral history collections are temporarily located at the Tempe location for processing.
Cline Library Special Collections and Archives hours: Monday- Friday, 8am-5pm
Call (928) 523-5551 for holiday hours and seasonal changes.
NAU Campus Map
Tuesdays: 10:00am – 2:00pm
Wednesdays-Thursdays: 10:00am – 4:00pm
Additional times: by appointment
1300 North College Ave., Tempe, AZ 85281
Please note: The Tucson reading room will open at 11:am on Thursday June 14th.
Hours: Tuesday – Friday, 9:00 a.m. – 4:00 p.m.
949 E. 2nd St., Tucson, AZ 85719
Phone: (520) 617-1157
Información en Español
The AHS – Rio Colorado Library and Archival collections are located at the Heritage Branch of the Yuma County Library District.
Rio Colorado Division Archives (lower floor)
Hours: Thursdays 1pm-7pm, Fridays and Saturdays 10am-5pm
350 Third Ave., Yuma, AZ 85364