Navajo National Monument …

was established on this date in 1909. From the National Park Service:

Click to enlarge

Navajo National Monument preserves three of the most-intact cliff dwellings of the ancestral puebloan people (Hisatsinom). The Navajo people who live here today call these ancient ones “Anasazi.” The monument is high on the Shonto Plateau, overlooking the Tsegi Canyon system in the Navajo Nation in Northern Arizona.