This Day in Arizona History: November 12

By | November 12, 2025

1859: Massive Sheep Drive Through Tucson
In the dusty streets of Tucson, a colossal herd of 46,000 sheep paraded southward, bound for the markets of California. This epic migration highlighted the rugged trails and booming livestock trade that defined frontier life in the Southwest.

1868: Farewell to a River Pioneer
Lieutenant Joseph C. Ives, the bold Army engineer who charted the unyielding Colorado River in one of America’s earliest expeditions, passed away at age 36. His daring voyages opened vital pathways for future explorers and settlers.

1923: Foundation Stone for Mesa’s Sacred Site
Amid celebrations in the farming community of Mesa, workers placed the ceremonial cornerstone for the grand Arizona Temple of The Church of Jesus Christ of Latter-day Saints. This milestone symbolized the enduring faith and growth of Mormon pioneers in the desert valley.

1930: Loss of a Navajo Trading Legend
Don Lorenzo Hubbell, the influential merchant who bridged cultures through his trading post empire among the Navajo and served as a sheriff and legislator, died at 76. His legacy endures in the historic Hubbell Trading Post, a beacon of early 20th-century commerce.

1966: Tragic Shooting at Scottsdale Beauty School
A dark chapter unfolded when 18-year-old Robert Benjamin Smith, seeking notoriety, opened fire at the Rose-Mar College of Beauty, claiming five lives—including four women and a young child—and wounding two others. The incident shocked the nation as one of the earliest copycat mass shootings.