Yucca House is one of the largest archeological sites in southwest Colorado, and acted as an important community center for the Ancestral Puebloan people from A.D. 1150-1300. On July 2, 1919, Henry Van Kleeck deeded 9.6 acres of land, including most of Yucca House, to the federal government. Due to its significance as an excellent example of a valley pueblo, Woodrow Wilson made Yucca House a National Monument by Presidential Proclamation on December 19, 1919.
Yucca House National Monument is one of our earliest examples of public/private stewardship of our cultural resources and will remain protected well into the future. The long-term preservation of Yucca House ensures that archeologists will be able to continue studying Ancestral Puebloan society and what caused them to migrate from this region in the late 1200s.