AI: Helena Blavatsky was a Russian writer and spiritualist who helped found the Theosophical Society. (hivelink)
Human: what is the history of earth up to 1900 according to Blavatsky?
(hivelink)- AI: Helena Blavatsky believed that the history of Earth was much longer than what is commonly accepted. She believed that there were other civilizations that existed before what is typically considered " history." tid:3990 (1) (hivelink)
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