Kabbala.

Graetz.—III, p. 547 [565]

S De Leon.

Graetz.—IV, 1.

Zohar.

A. Neubauer.—Bahir and Zohar, J.Q.R., IV, p. 357.

Steinschneider.—Jewish Literature, p. 104.

Isaac Lurya.

Graetz.—IV, p. 618 [657].

Sabbatai Zevi.