William Clarke had founded the All-England Eleven in 1846 and turned it into the most lucrative organisation in the country, taking professionals on touring exhibition matches against odds of 18 or 22 across northern England, the Midlands and Wales. By the early 1850s the AEE was the only realistic source of summer income for many of the leading players, and Clarke's grip on the purse-strings had become a grievance. The professionals received a flat match fee — usually £4 per game plus expenses — while Clarke retained the surplus from gate receipts that often ran to several hundred pounds. Clarke also refused to play matches at Lord's and chose his sides personally. In August 1852, after a season of friction, Wisden and Dean led a breakaway. They invited the disaffected, principally southern professionals — among them William Martingell, Will Mortlock, William Lillywhite (briefly) and several Sussex and Surrey men — to join a rival United All-England Eleven, of which Wisden and Dean would be joint secretaries and the players would split profits more equitably. Clarke responded by blackballing any player who joined the UAEE from his own fixtures and by refusing to allow AEE and UAEE to meet. The split lasted until Clarke's death in 1856; his successor George Parr ended the boycott and from 1857 the two sides played their annual match.