
Gilbert Cannan was born on 25th June 1884 at 24 Great Cheetham Street West, inBroughton. One of nine children, he was the second son of Henry Angus Cannan, a Scottish shipping clerk, and Violet Wright.
Cannan attendedDucie Avenue board school from where he won a foundation scholarship toManchester Grammar School in 1898. A talented linguist, he won an open modern languages exhibition toKing's College in 1902.
According to his biographer,Diane Farr, the author ofGilbert Cannan: A Georgian Prodigy (1978): "After university Cannan read for the bar, but later abandoned the law in order to write. He was tall and fair with an emperor's nose, and also quickly gained a foothold in literary and theatrical circles." He became obsessed withKathleen Bruce, but she rejected Cannan and marriedRobert Falcon Scott, the explorer.
While working for the Society for the Abolition of Censorship he became involved with Mary Barrie (1868-1950), the wife ofJames Barrie, the author ofPeter Pan (1904). In 1909 he was cited as the co-respondent in the divorce which ensued and, against the advice ofH. G. Wells he married her out of a sense of chivalry on 28th April 1910.
The couple moved to a converted windmill inCholesbury,Buckinghamshire. His friendEdward Marsh, introduced Cannan to the artistMark Gertler. The two men became close friends. has pointed out: "He (Gertler) went for long walks, and in the evenings Cannan played the piano for him and they drank together. All the time they talked, and Gertler found in his new friend an amazingly eager audience." They agreed thatRoger Fry "had a watered-down view of art which was less vital than their own". Gertler told his girlfriend,Dora Carrington, that he "liked Gilbert Cannan so much that I could scarcely tear myself away... we are already great friends." Soon afterwards, Carrington became a regular visitor to Cannan's house.
Gilbert Cannan and his wife entertained writers and artists, includingMark Gertler,Dora Carrington,Ottoline Morrell,D. H. Lawrence,,,John Middleton Murray,Katherine Mansfield,Edward Marsh,David Garnett andCompton Mackenzie.
Cannan's first novel,Peter Homunculus was published in 1909. This was followed byDevious Ways (1910),Little Brother (1912) andRound The Corner (1913). Later that yearHenry James described Cannan, along withD. H. Lawrence,Compton Mackenzie, andHugh Walpole, as the four up-and-coming authors. He also worked as a theatre critic and and also wrote reviews and plays.
In 1916 Cannan published the novelMendel: A Story of Youth. It was based on the lives of his friends,Mark Gertler,Dora Carrington andJohn S. Currie. The novel tells the story of an impetuous but talented immigrant painter, Mendel Kuhler (Gertler) who is in love with Greta Morrison (Carrington), who refuses to sleep with him.D. H. Lawrence explained how "Gertler... has told every detail of his life to Gilbert... who has a lawyer's memory and he has put it all down, and so ridiculously when it comes to the love affair... it is a bad book - statement without creation - really journalism." Carrington was furious that Gertler had told Cannan about their relationship: "How angry I am over Gilbert's book. Everywhere this confounded gossip, and servant-like curiously. It's ugly and so damned vulgar."
Cannan was apacifist and during theFirst World War he was aconscientious objector, and was involved in the National Council Against Conscription. During this period Cannan fell in love with the 19 year-old Gwen Wilson. He left his wife and set up home with her. On 11th April 1918, Mary Cannan was granted a judicial separation from her husband.
Cannan and Wilson rented a studio inSt John's Wood. They took a lodger,Henry Mond, this arrangement subsequently resulted in aménage à trois. They commissionedCharles Sargeant Jagger to produce a relief calledScandal, which they displayed in their living room. This showed a naked couple in an intimate embrace watched by a group of gossiping people. In 1920, while Cannan was lecturing in the United States, Mond married Gwen. This triggered a deep depression and in April 1924 he was certified insane and became a patient inThe Priory inRoehampton.
Gilbert Cannan died of cancer on 30th June 1955 atHolloway Sanatorium inVirginia Water.

Scandal
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, (1989)
While Carrington was hard at work, Gertler was becoming even closer to Cannan. "He is a true man," he wrote in April. "There are not many like him. I like him truly. In the evenings we sit in the dimly lit mill, where he plays Beethoven to me and then we talk and talk." It was inevitable that Cannan, hearing so much about Gertler's life, would want to meet Carrington, and during 1914 she began to join Gertler on his weekend visits to Cholesbury.