Aleister Crowley
Founder of Thelema and prophet of the Æon of Horus
Aleister Crowley (born Edward Alexander Crowley; 12 October 1875 – 1 December 1947) was an English occultist, ceremonial magician, poet, novelist, mountaineer, and painter. He founded the religion of Thelema in the early 20th century, identifying as its prophet and claiming a mission to guide humanity into the Æon of Horus. Born into a wealthy family in Royal Leamington Spa, Warwickshire, he rejected the fundamentalist Christian Plymouth Brethren faith of his parents and turned to Western esotericism.
At Trinity College, Cambridge, he focused on mountaineering and poetry, publishing several works; some biographers suggest he was recruited into British intelligence there, possibly remaining a spy for life. In 1898, he joined the Hermetic Order of the Golden Dawn, studying ceremonial magic under Samuel Liddell MacGregor Mathers and Allan Bennett. He climbed in Mexico with Oscar Eckenstein and later studied Hindu and Buddhist practices in India. In 1904, he married Rose Edith Kelly; during their honeymoon in Cairo, Egypt, Crowley wrote The Book of the Law, which he claimed was dictated by a supernatural entity named Aiwass.
This text became the foundation of Thelema, announcing the Æon of Horus and urging followers to "Do what thou wilt" by aligning with their True Will through ceremonial magic. After an unsuccessful 1905 Kanchenjunga expedition and travels in India and China, Crowley returned to Britain, gaining notoriety as a prolific author. In 1907, he co-founded the esoteric order A∴A∴ with George Cecil Jones to propagate Thelema. Initiated into the Ordo Templi Orientis (O.T.O.) in 1912, he led its British branch, reformulating it along Thelemite lines and establishing groups in Britain, Australia, and North America.
During World War I, he lived in the United States, painting and campaigning for Germany; biographers later revealed he infiltrated the pro-German movement for British intelligence. In 1920, he founded the Abbey of Thelema, a religious commune in Cefalù, Sicily, where his libertine lifestyle sparked British press denunciations, leading to eviction by Italian authorities in 1923. He spent his remaining decades in France, Germany, and England, continuing to promote Thelema.
Last updated 2026-10-02 from the source article.
Quick Facts
- Birth name
- Edward Alexander Crowley
- Born
- 12 October 1875
- Birthplace
- Leamington Spa, Warwickshire, England
- Died
- 1 December 1947
- Place of death
- Hastings, Sussex, England
- Resting place
- Ashes buried in Hampton, New Jersey
- Occupation
- Occultist
- poet
- novelist
- mountaineer
- Children
- 5, including Randall Gair Doherty
Facts from the source article.
Notable Quotes (Wikiquote)
"I was in the death struggle with self: God and Satan fought for my soul those three long hours. God conquered — now I have only one doubt left — which of the twain was God?" — Aleister Crowley
"Religion in life is either an amusement and a soporific, or a sham and a swindle." — Aleister Crowley
"I am inclined to agree with the Head Master of Eton that pæderastic passions among schoolboys 'do no harm'; further, I think them the only redeeming feature of sexual life at public schools." — Aleister Crowley
"Sit still. Stop thinking. Shut up. Get out! The first two of these instructions comprise the whole of the technique of Yoga. The last two are of a sublimity which it would be improper to expound in this present elementary stage." — Aleister Crowley
Youth
Aleister Crowley was born Edward Alexander Crowley on 12 October 1875 at 30 Clarendon Square in Royal Leamington Spa, Warwickshire. His father, Edward Crowley, was a retired engineer whose share in the family brewing business, Crowley's Alton Ales, provided financial security. His mother, Emily Bertha Bishop, had a strained relationship with him and called him "the Beast," a name he embraced. The family were evangelical Christians; his father was a devout member of the Exclusive Brethren and a travelling preacher.
After his father died of tongue cancer in March 1887, Crowley inherited a third of his wealth. He attended several boarding schools, including one run by Reverend Henry d'Arcy Champney, whom he considered a sadist. He became sceptical of Christianity, engaged in smoking, masturbation, and sex with prostitutes, and developed interests in chess, poetry, and mountain climbing. In 1895 he entered Trinity College, Cambridge, studying philosophy and later English literature, and became president of the chess club.
Magick and theology
Crowley believed in the objective existence of magic, which he spelled "Magick." He defined it as "the Science and Art of causing change to occur in conformity with Will" and also described it as communication with higher-plane individuals. He saw Magick as a third way between religion and science, urging magicians to keep scientific records of their experiments. His views were influenced by anthropologist James Frazer, but Crowley sought to adapt magic to the scientific age, synthesizing the supernatural with experimental method.
Sexuality was central to his magical practice, with autoerotic, homosexual, and heterosexual forms used to focus will toward goals. He treated sex as a sacrament, consuming sexual fluids in the Cakes of Light. His theology is ambiguous; he described a pantheon of three Egyptian deities—Nuit, Hadit, and Ra-Hoor-Khuit—and wrote that all true deities derived from this trinity. He denied being a Satanist, as he rejected the Christian worldview in which Satan exists.
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