Quotes:Idra Rabba
H. P. Blavatsky
Idra Rabba. “The Greater Holy Assembly“ a division of the Zohar.
Source: H. P. Blavatsky, The Theosophical Glossary, art. Idra Rabba
Zirkoff, Boris
*Idrah Rabbah or The Greater Holy Assembly. See Vol. VII, pp. 269-72, for pertinent information on the Zohar and its contents.
Source: Boris de Zirkoff, «H. P. Blavatsky Collected Writings», vol. 3, p. 512