[76.] “Some ingenious men whom I have conversed with have given it as their opinion that all those pyramidal artificial hills, usually called Indian mounds, were raised on this occasion, and are generally sepulchers. However, I am of different opinion.”
[77.] League of the Iroquois, 1851, p. 173.
[78.] Myths of the New World, 1868, p. 255.
[79.] Hist. N. A. Indians, 1844, i, p. 90.
[80.] Northwest Coast, 1857, p. 185.
[81.] Cont. N. A. Ethnol., 1877, i., p. 200.
[82.] Uncivilized Races of the World, 1870, vol. i, p. 483.
[83.] Exploration Great Salt Lake Valley, Utah, 1859, p. 48.
[84.] Hist. North American Indians, 1844, vol. ii, p. 141.
[85.] Mœurs des Sauvages, 1724, tome ii, p. 406.