Miles Sindercombe (died 13 February 1657) was the leader of a group that tried to assassinate Lord Protector Oliver Cromwell during the period of the Protectorate in 1657. Early military career Sindercombe was born in Kent and was apprenticed to a surgeon. During the English Civil War, he became a Roundhead and a Leveller. In 1649, he took part in the mutiny of his regiment and when it failed he fled. In 1655, he re-appeared as a member of a cavalry regiment in Scotland and took part in a plot to take control of the local army. This failed as well, and Sindercombe fled to the Netherlands. Plotters In Flanders, he met another Leveller and anti-Cromwell plotter, Edward Sexby, in 1656. Sindercombe joined his plot to assassinate Cromwell in hope of restoring the Puritan republic as they saw it. Sexby supplied Sindercombe with money and weapons. In 1656, Sindercombe returned to England and gathered a group of co-conspirators, including renegade soldier John Cecil, apparent conman William Boyes and John Toope, a member of Cromwell's Life-Guards. Toope gave the other plotters information about Cromwell's movements. Assassination attempts First, Sindercombe rented a house in King Street in Westminster, where they intended to shoot Cromwell when he rode past in his coach. However, they noticed that it would be a difficult place to escape from after the attempt, so they abandoned the plan. Next, Sindercombe rented another house near Westminster Abbey, using the name "John Fish". He intended to shoot Cromwell with an arquebus on his way from Westminster Abbey to Parliament on 17 September 1656. However, when a large crowd gathered outside, Boyes panicked and left, and the attempt had to be abandoned. Sindercombe's group then intended to shoot Cromwell when he left for Hampton Court, as he customarily did every Friday. They intended to shoot at Cromwell's coach while it was going through a narrow passage. As it happened, Cromwell changed his mind on that particular Friday, and the plotters waited in vain. The next idea was to shoot Cromwell when he was walking in Hyde Park. They broke the hinges of the park gates to facilitate their escape, and John Cecil began to follow Cromwell and his entourage. However, Cromwell became interested in Cecil's horse and called him over. Cecil lost his nerve and could not shoot him. He afterwards claimed that the horse was ill and that he could