ヘンリー・スティール・オルコット
The Theosophical Society was officially formed in New York City on 17 November 1875 by Helena Blavatsky, Henry Steel Olcott, William Quan Judge, and others. It was self-described as "an unsectarian body of seekers after Truth, who endeavour to promote Brotherhood and strive to serve humanity". After a few years Olcott and Blavatsky moved to India and established the International Headquarters at Adyar, in Madras.