Jack Sheppard was a notorious robber, burglar and thief of early 18th-century London. Born into a poor family, he was apprenticed as a carpenter but took to theft and burglary in 1723, with little more than a year of his training to complete. He was arrested and imprisoned five times in 1724 but escaped four times, making him a notorious public figure, and wildly popular with the poorer classes. Ultimately, he was caught, convicted, and hanged at Tyburn, ending his brief criminal career after less than two years. The inability of the noted "Thief-Taker General" (and thief) Jonathan Wild to control Sheppard, and injuries suffered by Wild at the hands of Sheppard's colleague, Joseph "Blueskin" Blake, led to Wild's downfall. Sheppard was as renowned for his attempts to escape justice as for his crimes. He returned to the public consciousness in around 1840, when William Harrison Ainsworth wrote a novel entitled Jack Sheppard, with illustrations by George Cruikshank. The popularity of his tale, and the fear that others would be drawn to emulate his behaviour, led the authorities to refuse to license any plays in London with "Jack Sheppard" in the title for forty years.