Dr. Harvey Spencer Lewis (November 25, 1883 - August 2, 1939) was a noted Rosicrucian author, occultist, and mystic. He was the founder in the USA and the first Imperator of the Ancient and Mystica...ver maisDr. Harvey Spencer Lewis (November 25, 1883 - August 2, 1939) was a noted Rosicrucian author, occultist, and mystic. He was the founder in the USA and the first Imperator of the Ancient and Mystical Order Rosae Crucis (AMORC), from 1915 until 1939.ver menos