[63] Forrest, Journ. Anthrop. Inst., vol. iii. p. 319.

[64] Origin of Civilization, p. 26.

[65] Nat. His. Man., p. 535.

[66] Reclus, Primitive Folk, p. 232.

[67] Primitive Folk, p. 237.

[68] Ibid., p. 80.

[69] Th. Halm, Globus, xviii.

[70] Landas, Superstitions Annamites.

[71] Primitive Folk, pp. 83, 84.

[72] Journ. Anthrop. Inst., 1884, p. 473.