John Cook was the son of Leicestershire farmers Isaac and Elizabeth Cook whose farm was just outside Burbage. He was baptised on 18 September 1608 in the All Saintschurch inHusbands Bosworth and educated at Wadham College, Oxford, and at Gray's Inn. Cook and his first wife Frances had a son. With his second wife Mary Chawner, Cook had a daughter, Freelove, who was still a baby in 1660 when Cook was executed. Prior to his appointment as prosecutor, he had established a reputation as a radical lawyer and an Independent. In a 2005 biography of Cook, Geoffrey Robertson argued that Cook was a highly original and progressive lawyer: while representing John Lilburne he established the right to silence and was the first to advocate many radical reforms in law, including the cab-rank rule of advocacy, the abolition of imprisonment for debt, the abolition of the use of courtroom Latin, fusion of law and equity and restrictions on the use of the death penalty. Cook was among the first to argue that poverty was a cause of crime and to urge probation for those who stole to feed starving families; he originated the duty to act free of charge for those who could not afford it. Although he was not fundamentally anti-monarchist, he was forced to this stance when King Charles I would not recognise the legality of the court or answer the charges of tyranny against him. Robertson writes that Cook bravely accepted his fate at the Restoration when many others compromised with the new regime. The idea of trying a reigning king had no precedent; previous monarchs had been deposed, but had never been brought to trial as monarchs. The High Court of Justice established by an act of the Rump Parliament consisted of 135 commissioners ; Cook accepted the brief to lead the prosecution. The trial of King Charles I on charges of high treason and other high crimes began on 20 January 1649, but he refused to enter a plea, claiming that no court had jurisdiction over a monarch. When Cook began to read the indictment, King Charles I twice tried to stop him by ordering him to "Hold" and twice tapping him sharply on the shoulder with his cane. Cook ignored this so King Charles then rose to speak, but Cook resumed speaking, at which point King Charles struck Cook so forcefully on the shoulder that the ornate silver tip of the cane broke off and rolled onto the floor. The King nodded to Cook to pick it up, but Cook stood his ground and after a long pause, King Charles stooped to retrieve it himself. This is considered an important historical moment that was seen as symbolising the divine monarch bowing before human law.
Trial and execution
As a regicide, Cook was excluded after the Restoration of Charles II from the Indemnity and Oblivion Act which indemnified most opponents of the Monarchy for crimes they might have committed during the Civil War and Interregnum. The memoirs of Edmund Ludlow give an account of Cook's trial and his public execution the next day. Thus, John Cook was tried and found guilty of high treason for his part in the trial of King Charles I. He was hanged, drawn and quartered with the radical preacher Hugh Peters and another of the regicides on 16 October 1660. Shortly before his death, Cook wrote to his wife Mary:
Descendants
Cook's only known surviving child was Freelove Cook. She was married at St Mary's Church, Newington, County Surrey, on 13 June 1674, to John Gunthorpe, an apprenticed goldsmith and the son of John Gunthorpe, Citizen and Innholder of London. John and Freelove Gunthorpe emigrated to Antigua, West Indies, before August 1677 ; they were both dead before 9 September 1693, as indicated in the will of her mother, Mary Cook. John Cook's widow Mary, subsequently married John Shenton in 1669 at Barwell Parish, Burbage. Mary Shenton died 1679. John and Freelove Guntorpe had three sons Robert, John Junior and another, name unknown. Their surviving son John Gunthorpe Junior died in Antigua in 1740, leaving issue. The journalist, historian and anti-Corn Law propagandist William Cooke Taylor claimed descent from Cook.
