Navajo Churro sheep were introduced by the Spanish in the 1500s and eventually were traded into the Diné. During the Navajo wars in 1863, American soldiers were ordered to destroy their crops and livestock including these sheep. Again in 1930s, the government ordered their numbers to be reduced which really hurt the shepherds, driving them into poverty.

With conservation efforts and restoration of breeding in the 70s, their numbers are back up and are not considered in danger of extinction but are considered a rare breed.

This breed is well suited for dry, arid conditions and are drought tolerant. They are farmed mostly for fleece, but also meat. Their fleece is dual coated with little crimp which makes it not favorable for modern wool applications since it requires more processing to remove the longer outer fibers and does not have the fineness or crimp desired. It is well suited for weaving blankets and rugs.

This is a quick summary but I'm sure there is a lot to learn. I'm intrigued because I like working with materials that are close by and support local economies.