1990: Death of Manly P. Hall

August 29, 2021 all-day

Canadian-born author, lecturer, astrologer and mystic Manly Hall  is best known for his 1928 work The Secret Teachings of All Ages. Over his 70 year career, he gave thousands of lectures, including two at Carnegie Hall, and published over 150 volumes. In 1934, he founded The Philosophical Research Society in Los Angeles, which he dedicated to the “Truth Seekers of All Time”, with a research library, lecture hall and publishing house.