Furness, W. H. 3d. Home Life of Borneo Head-hunters (Philadelphia, 1902).

Rivers, W. H. H. The Todas, Index (London, 1906).

Thurston, E. Omens and Superstitions of Southern India (London, 1912).

Ellis, A. B. Tshi (London, 1887).

Callaway, H. Religious System of the Amazulu (Natal, 1868-1870).

Article "Dreams and Sleep" in Hastings's Encyclopædia of Religion and Ethics.

On Folklore

See periodicals mentioned above, p. 587.

Frazer, J. G. Golden Bough (3d ed., London, 1911).

Keightly, T. Fairy Mythology (2d ed., London, 1850).