Where was the unclassified language of the people who were sometimes referred to as Cocos heard?
Karankawa people Karankawa (also Karankawan, Comanches, Cocos, and called in their language Auia) are a tribe of Native Americans, now a restored nation, who played a pivotal part in early Texas history.
Haida people The Haida ( , Haida: "X̱aayda, X̱aadas, X̱aad, X̱aat" ) are a nation and ethnic group native to, or otherwise associated with, Haida Gwaii and the Haida language. The language, which is an isolate language, has historically been spoken across Haida Gwaii and certain islands on the Alaska Panhandle, where it has been spoken for at least 14 000 years. Prior to the 19th century, Haida would speak a number of coastal First Nations languages such as Lingít, Nisg̱a'a and Sm'álgyax. After settlers' arrival and colonisation of the Haida through residential schools, few Haida speak X̱aayda/X̱aad kíl, though there are many efforts to revive the language.