PropertyValue
rdf:type
rdfs:label
  • Jack Parsons (rocket engineer)
rdfs:comment
  • John Whiteside Parsons (born Marvel Whiteside Parsons; October 2, 1914 – June 17, 1952), better known as Jack Parsons, was an American rocket engineer and rocket propulsion researcher, chemist, and Thelemite occultist. Associated with the California Institute of Technology (Caltech), Parsons was one of the principal founders of both the Jet Propulsion Laboratory (JPL) and the Aerojet Engineering Corporation. He invented the first rocket engine using a castable, composite rocket propellant, and pioneered the advancement of both liquid-fuel and solid-fuel rockets.
owl:sameAs
dcterms:subject
dbkwik:nasa/property/wikiPageUsesTemplate
Birth Date
  • 1914-10-02
1y
  • 2003
  • 2004
  • 2005
  • 2007
  • 2010
4y
  • 2010
  • 2014
death place
  • Pasadena, California
Organization
2y
  • 2004
  • 2005
  • 2011
Spouse
3p
  • 39
  • 57
  • 64
  • 66
  • 117
  • 172
  • 221
  • 538
  • 555
Name
  • John Whiteside Parsons
3y
  • 2005
  • 2010
  • 2011
  • 2014
Align
  • right
resting place
Caption
  • Parsons in 1941.
1pp
  • 1
  • 2
  • 4
  • 17
  • 21
  • 26
  • 30
  • 32
  • 57
  • 65
  • 70
  • 73
  • 96
  • 101
  • 107
  • 120
  • 130
  • 132
  • 155
  • 158
  • 166
  • 169
  • 170
  • 177
  • 178
  • 179
  • 257
  • 271
  • 283
  • 290
  • 294
  • 299
  • 112314
  • 161166
  • 182185
  • 278280
Width
  • 246
Other Names
  • Jack Parsons
Alma mater
1a
  • Carter
  • Simon
  • Starr
  • Carbonneau
  • Pendle
  • Westwick
Birth Place
  • Los Angeles, California
1p
  • 1
  • 4
  • 5
  • 6
  • 7
  • 8
  • 10
  • 12
  • 15
  • 17
  • 22
  • 72
  • 73
  • 76
  • 84
  • 99
  • 100
  • 101
  • 102
  • 130
  • 150
  • 152
  • 158
  • 159
  • 160
  • 161
  • 169
  • 171
  • 172
  • 173
  • 177
  • 179
  • 181
  • 185
  • 190
  • 192
  • 263
  • 266
  • 274
  • 283
  • 289
  • 299
  • 327
2pp
  • 1
  • 6
  • 7
  • 11
  • 26
  • 44
  • 56
  • 57
  • 59
  • 60
  • 74
  • 77
  • 83
  • 84
  • 87
  • 90
  • 92
  • 93
  • 96
  • 98
  • 106
  • 108
  • 114
  • 126
  • 156
  • 158
  • 160
  • 177
  • 186
  • 189
  • 191
  • 196
  • 203
  • 209
  • 216
  • 222
  • 223
  • 231
  • 239
  • 252
  • 259
  • 263
  • 264
  • 266
  • 267
  • 277
  • 281
  • 286
  • 291
  • 296
  • 13301
  • 294297
death date
  • 1952-06-17
4a
  • Miller
  • Kaczynski
BGCOLOR
  • lightblue
3A
  • Miller
  • Kaczynski
  • Kansa
  • Pendle
Religion
3pp
  • 46
  • 51
  • 54
  • 63
  • 65
  • 133
  • 169
  • 203
  • 207
  • 214
  • 221
  • 524
  • 537
  • 538
  • 2935
  • 4851
2A
  • Carter
  • Kansa
  • Pendle
Occupation
  • Rocket engineer, businessman, occultist
4pp
  • 121
  • 127
Death Cause
  • Accidental explosion
2P
  • 8
  • 26
  • 28
  • 33
  • 41
  • 46
  • 56
  • 61
  • 65
  • 88
  • 89
  • 99
  • 103
  • 230
  • 242
  • 256
  • 270
  • 275
  • 277
  • 284
  • 288
  • 293
  • 295
  • 296
  • 300
  • 307
Source
  • George Pendle
  • William Breeze , current Frater Superior of Ordo Templi Orientis
  • Excerpt from an untitled poem published in Parsons' ill-fated Oriflamme journal
Quote
  • 3.15576E8
  • "[Parsons] had witnessed the blinding overnight successes achieved by the government-by-terror totalitarianism of Stalinist Russia and Nazi Germany. He had the foresight to see that [the United States of] America, once armed with the new powers of total destruction and surveillance that were sure to follow the swelling flood of new technologies, had the potential to become even more repressive unless its founding principles of individual liberty were religiously preserved and its leaders held accountable to them.
  • "''I height Don Quixote, I live on Peyote,
  • I never knew sadness but only a madness
  • marihuana, morphine and cocaine.
  • that burns at the heart and brain,''"
  • Two of the keys to redressing the balance were the freedom of women and an end to the state control of individual sexual expression. He knew that these potent forces, embodied as they are in a majority of the world's population, had the power, once unleashed, to change the world."
  • "[Parsons] treated magic and rocketry as different sides of the same coin: both had been disparaged, both derided as impossible, but because of this both presented themselves as challenges to be conquered. Rocketry postulated that we should no longer see ourselves as creatures chained to the earth but as beings capable of exploring the universe. Similarly, magic suggested there were unseen metaphysical worlds that existed and could be explored with the right knowledge. Both rocketry and magic were rebellions against the very limits of human existence; in striving for one challenge he could not help but strive for the other."
Birth name
  • Marvel Whiteside Parsons
4p
  • 513
  • 521
  • 525
  • 537
abstract
  • John Whiteside Parsons (born Marvel Whiteside Parsons; October 2, 1914 – June 17, 1952), better known as Jack Parsons, was an American rocket engineer and rocket propulsion researcher, chemist, and Thelemite occultist. Associated with the California Institute of Technology (Caltech), Parsons was one of the principal founders of both the Jet Propulsion Laboratory (JPL) and the Aerojet Engineering Corporation. He invented the first rocket engine using a castable, composite rocket propellant, and pioneered the advancement of both liquid-fuel and solid-fuel rockets. Born in Los Angeles, California, Parsons was raised by a wealthy family on Orange Grove Avenue in Pasadena. 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 dropped 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. In 1939 the GALCIT Group gained funding from the National Academy of Sciences (NAS) to work on Jet-Assisted Take Off (JATO) for the U.S. military. Following American entry into World War II, in 1942 they founded Aerojet to develop and sell their JATO technology, while the GALCIT Group became JPL in 1943. After a brief involvement with Marxism in 1939, Parsons converted to Thelema, the English occultist Aleister Crowley's new religious movement. In 1941, alongside his first wife Helen Northrup, Parsons joined the Agape Lodge, the Californian branch of the Thelemite Ordo Templi Orientis (O.T.O.). 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. Parsons was expelled from JPL and Aerojet in 1944 due to the Lodge's infamy and allegedly illicit activities, along with his hazardous workplace conduct. In 1945 Parsons separated from Helen after having an affair with her sister Sara; when Sara left him for L. Ron Hubbard, he conducted the Babalon Working, a series of rituals designed to invoke the Thelemic goddess Babalon to Earth. He and Hubbard continued the procedure with Marjorie Cameron, whom Parsons married in 1946. After Hubbard and Sara defrauded him of his life savings, Parsons resigned from the O.T.O. and went through various jobs while acting as a consultant for the Israeli rocket program. Amid the climate of McCarthyism, he was accused of espionage and left unable to work in rocketry. In 1952, Parsons died at the age of 37 in a home laboratory explosion that attracted national media attention; the police ruled it an accident, but many associates suspected suicide or assassination. Parsons' occult and libertarian polemical writings were published posthumously, with Western esoteric and countercultural circles citing him as one of the most significant figures in propagating Thelema across North America. Although academic interest in his scientific career was originally negligible, in subsequent decades historians came to recognize Parsons' contributions to rocket engineering. For these innovations, his advocacy of space exploration and human spaceflight, and his role in the founding of JPL and Aerojet, Parsons is regarded as among the most important figures in the history of the U.S. space program. He has been the subject of several biographies and fictionalized portrayals.