

Amid the climate of McCarthyism he was accused of espionage and left unable to work in rocketry. After Hubbard and former girlfriend Sara Northrup defrauded him of his life savings, Parsons resigned from the OTO and went through various jobs while acting as a consultant for the Israeli rocket program. They continued the procedure with Marjorie Cameron, whom Parsons married in 1946.
#Contraption maker rocket science series
Ron Hubbard he conducted the Babalon Working, a series of rituals designed to invoke the Thelemic goddess Babalon to Earth. At Crowley's bidding, he replaced Wilfred Talbot Smith as its leader in 1942 and ran the Lodge from his mansion on Orange Grove Avenue, Pasadena. In 1941 he joined the Agape Lodge, the Californian branch of the Thelemite Ordo Templi Orientis (OTO). In 1942 they founded Aerojet to develop and sell their JATO technology the Group became JPL in 1943.Īfter a brief involvement in Marxism, in 1939 Parsons converted to Thelema, the English occultist Aleister Crowley's new religious movement. In 1939 they gained funding from the National Academy of Sciences (NAS) to work on Jet-Assisted Take Off (JATO) for the U.S. He was forced to drop out of Pasadena Junior College and Stanford University due to financial difficulties during the Great Depression, but in 1934 he united with Forman and graduate student Frank Malina to form the Caltech-affiliated GALCIT Rocket Research Group, supported by Guggenheim Aeronautical Laboratory chairman Theodore von Kármán. Inspired by science fiction literature, he developed an interest in rocketry in his childhood and in 1928 began amateur rocket experiments with school friend Ed Forman. He invented the first castable, composite solid rocket propellant, and pioneered the advancement of both liquid and solid-fuel rockets.īorn in Los Angeles, California, Parsons was raised by a wealthy family in Pasadena. Parsons was associated with the California Institute of Technology (Caltech), and was one of the principal founders of both the Jet Propulsion Laboratory (JPL) and the Aerojet Engineering Corporation. John Whiteside Parsons (born Marvel Whiteside Parsons Octo– June 17, 1952), better known as Jack Parsons, was an American rocket and chemical engineer, rocket propulsion researcher, inventor, businessman, writer, and Thelemite occultist.

Thelema (Ordo Templi Orientis until 1946) Rocket engineer, chemical engineer, inventor, businessman, occultist, writer
