Gladys Laubin was an American dancer, who died in 1996.
Biography
Gladys Laubin (1907–1996) was a performer of Plains Indian dances along with her husband Reginald Laubin. They were part of a movement of white Americans who sought to preserve the traditional cultures of Indigenous people by bringing them to white audiences.
From the Wikipedia article “Gladys Laubin”, licensed under CC BY-SA 4.0.
Facts from Wikidata (Q29032928), CC0.