From early childhood, author Gladys Tantaquidgeon, a Mohican Indian, has been keenly interested in the history & traditions of her people. She studied anthropology in college, & has done research among the surviving eastern Algonkian Indians of New England & Canada. In 1934 she joined the U.S. Indian Service & became a community worker on a Sioux reservation, & later served as a specialist in Indian arts & crafts for the U.S. Dept. of the Interior. Upon retirement, she & her brother operated a museum of Indian arts & crafts. The first section of this book, Delaware Medicine Practice & Folk Beliefs was first published in 1942. The second part, Notes on Mohegan Practice & Folk Beliefs was originally published in 1926. Illustrations.