Arthur Orton (20 March 1834 – 1 April 1898) was an English man who has generally been identified by legal historians and commentators as the "Tichborne Claimant", who in two celebrated court cases both fascinated and shocked Victorian society in the 1860s and 1870s.
The son of a London butcher, Orton went to sea as a boy, spent a year in Chile, and worked as a butcher and stockman for squatters in Australia in the middle-to-late 1850s. In 1866 Thomas Castro, a butcher from Wagga Wagga in Australia, claimed to be Roger Tichborne, the heir to the Tichborne estates and baronetcy who had been declared lost at sea in 1854. During the protracted court proceedings that followed Castro's claim, evidence was produced that Castro might in fact be Arthur Orton, attempting to secure the Tichborne fortunes by imposture.
