Navajo-Churro sheep have been part of the subsistence of three cultures in the Southwest of the United States for over 400 years. These cultures include Navajo (a Native American nation), Hispanic and Anglo. The Navajo-Churro breed nearly became extinct in the 1950s to 1970s, but farsighted conservation programmes were then begun which involved all three cultures in saving this unique breed. Navajo-Churro sheep are a distinctive double-coated Criollo breed. The fleece type is superbly suited to the textiles produced in the local region and which are famous throughout the United States for their unique qualities and cultural relevance. A registry system involving ongoing inspection of each generation assures that the type remains traditional. Census numbers are now close to 3000 head as the breed moves beyond its original homeland to become more widely established throughout the United States.