[212] Arnot, op. cit. p. 78, note.
[213] Lippert, Kulturgeschichte der Menschheit, i. 229.
[214] Dorsey, ‘Omaha Sociology,’ in Ann. Rep. Bur. Ethn. iii. 369. Cf. ibid. p. 275.
[215] Modigliani, Viaggio a Nías, p. 467.
[216] de Groot, op. cit. (vol. iv. book) ii. 450.
[217] Prescott, in Schoolcraft, Indian Tribes of the United States, ii. 196.
[218] Wilson, Western Africa, p. 392 sq.
[219] Decle, Three Years in Savage Africa, p. 74 sq.
[220] François, op. cit. p. 192.
[221] Foreman, op. cit. p. 209.