"Looking backwards over the past of our race, we see how He came from time to time, the Bodhisattva of the past, the Christ of the past, Who gave the earlier religions to the great Aryan Race; Who built up the fabric of Hinduism for the Aryan root-stock; Who taught as Thoth in Egypt, later known as Hermes, the mighty Revealer; Who came as Zoroaster to the great Persian Empire, thirty-one thousand years ago; Who came as Orpheus to the Greeks, founding the Orphic Mysteries from which all other Mysteries in Greece were gradually successively derived; Who spoke as the Sun in India, as Light in Egypt, as Fire in Persia, as the exquisite Beauty of Music and Sound in Greece; Who gave to each great nation in turn its own religion, laid in each the foundation of the civilization which that religion was to color and to inspire; and Who, then, having done His work, came forth for the last time in Hindustan, there to reach the Illumination of the Buddha, and with Buddhism closed the ancient cycle, and left to His Successor the opening of the new."
January 1, 1970
https://en.wikiquote.org/wiki/Maitreya_(Theosophy)