1915: The preliminary survey for the Mt. Lemmon road begins.

1918: The citizens of Mesa start a movement for separation from Maricopa County. They want to form a new county taking in Chandler, Gilbert and Tempe.

1924: Hopis ask women to wear dresses, not knickers, when they visit reservation.

1936: Football attendance increases at the University of Arizona; 35,000 watch Wildcats in home contests.

Want to share an important event from Tucson's history? Email it to krumore@azstarnet.com.