At the end of the Monmouth Rebellion of 1685, (also known as the Pitchfork Rebellion), many participants were executed in the Quantocks. The rebellion was an attempt to overthrow the King of England, James II, who became king when his elder brother, Charles II, died on 6 February 1685. James II was unpopular because he was Roman Catholic, and many people were opposed to a "papist" king. James Scott, 1st Duke of Monmouth, claimed to be rightful heir to the throne and attempted to displace James II. The rebellion ended with the defeat of Monmouth's forces at the Battle of Sedgemoor on 6 July 1685. Monmouth was executed for treason on 15 July, and many of his supporters were executed, including some by hanging at Nether Stowey and Cothelstone, or transported in the Bloody Assizes of Judge Jeffreys.