[222] Ibid, p. 174.
[223] Ibid, p. 173.
[224] Ibid, pp. 373, 377. O-kee-pa: A Religious Ceremony * * * by George Catlin, Phil., 1867, 25 pp. Smithson. Rept., 1885, pt. 2, pp. 353-368.
[225] U.S. Geol. and Geogr. Surv., Hayden, Miscell. Publ., No. 7, 1877: Ethnog. and Philol. of Hidatsa Indians, pp. 45, 46.
[226] James’s account of Long’s Expedition to Rocky Mountains, vol. I, pp. 276-278.
[227] Travels * * * in North America, pp. 400, 401.
[228] Yet Maximilian says, “We ourselves saw one suspended, etc.”
[229] Travels * * * in North America, pp. 419-422.
[230] Ibid, pp. 426-428.
[231] Ibid, vol. I, pp. 189, 190.