in later years as the illustrator of some of his own novels and other writings. Thackeray's years of semi-idleness ended after he married, on 20 August 1836, Isabella Gethin Shawe (1816–1894), second daughter of Isabella Creagh Shawe and Matthew Shawe, a colonel who had died after distinguished service, primarily in India. The Thackerays had three children, all girls: Anne Isabella (1837–1919), Jane (who died at eight months old) and Harriet Marian (1840–1875), who married Sir Leslie Stephen, editor, biographer and philosopher. Thackeray now began "writing for his life", as he put it, turning to journalism in an effort to support his young family. He primarily worked for Fraser's Magazine, a sharp-witted and sharp-tongued conservative publication for which he produced art criticism, short fictional sketches, and two longer fictional works, Catherine and The Luck of Barry Lyndon. Between 1837 and 1840, he also reviewed books for The Times. He was also a regular contributor to The Morning Chronicle and The Foreign Quarterly Review. Later, through his connection to the illustrator John Leech, he began writing for the newly created magazine Punch, in which he published The Snob Papers, later collected as The Book of Snobs. This work popularised the modern meaning of the word "snob". Thackeray was a regular contributor to Punch between 1843 and 1854. Tragedy struck in Thackeray's personal life as his wife, Isabella, succumbed to depression after the birth of their third child, in 1840. Finding that he could get no work done at home, he spent more and more time away, until September 1840, when he realised how grave his wife's condition was. Struck by guilt, he set out with his wife to Ireland. During the crossing, she threw herself from a water-closet into the sea, but she was pulled from the waters. They fled back home after a four-week battle with her mother. From November 1840 to February 1842, Isabella was in and out of professional care, as her condition waxed and waned. She eventually deteriorated into a permanent state of detachment from reality. Thackeray desperately sought cures for her, but nothing worked, and she ended up in two different asylums in or near Paris until 1845, after which Thackeray took her back to England, where he installed her with a Mrs. Bakewell at Camberwell. Isabella outlived her husband by 30 years, in the end being cared for by a family named Thompson in Leigh-on-Sea at