than half the slaves shipped in the world. James Somersett was a slave owned by Charles Stewart, an American customs officer who sailed to Britain for business, landing on 10 November 1769. A few days later Somersett attempted to escape. He was recaptured in November and imprisoned on the ship Ann and Mary, owned by Captain John Knowles and bound for the British colony of Jamaica. Stewart intended to sell him there. However, three people claiming to be Somersett's godparents, John Marlow, Thomas Walkin and Elizabeth Cade, made an application before the Court of King's Bench for a writ of habeas corpus, and Captain Knowles was ordered to produce Somersett before the Court of King's Bench, which would determine whether his imprisonment was legal. Mansfield ordered a hearing for 22 January 1772. Following an adjournment, the case was not heard until 7 February 1772. In the meantime, the case had attracted a great deal of attention in the press, and members of the public were forthcoming with donations to fund lawyers for both sides of the argument. An activist layman, Granville Sharp, who continually sought test cases against the legal justifications for slavery, was Somersett's real backer. When the case was heard, no fewer than five advocates appeared for the slave, speaking at three separate hearings between February and May. These lawyers included William Davy SL, John Glynn SL, James Mansfield and Francis Hargrave, who was later to become a noted barrister based on his work in this case. Charles Stewart was represented by John Dunning and James Wallace. On behalf of Somersett, it was argued that while colonial laws might permit slavery, neither the common law of England, nor any law made by Parliament recognised the existence of slavery, and slavery was therefore illegal. Moreover, English contract law did not allow for any person to enslave himself, nor could any contract be binding without the person's consent. The arguments thus focused on legal details rather than humanitarian principles. A law passed in 1765 said that all lands, forts and slaves owned by the Africa Company were a property of the Crown, which could be interpreted to mean that the Crown accepted slavery. When the two lawyers for Charles Stewart put their case, they argued that a contract for the sale of a slave was recognised in England, and therefore the existence of slaves must be legally valid. After the