Geoffrey of Monmouth also paints Using a colourful account of the siege in his pseudo-historic Historia Regum Britanniae , saying Cadwallon made Creating an alliance with the British nobility .

The Monmouth Rebellion , also known as the Pitchfork Rebellion , the Revolt of the West or the West Country rebellion , was an attempt to overthrow Change_of_leadership James II .

James Scott , 1st Duke of Monmouth , the eldest illegitimate son of Charles II , claimed Statement to be rightful heir to the throne and attempted to displace Change James II .

The Monmouth rebellion was coordinated Collaboration with Argyll 's Rising a rebellion in Scotland , where Archibald Campbell , the Earl of Argyll , landed Action with a small force .

The Duke of Monmouth had been popular in the South West of England , so he planned Arranging to recruit Employment troops locally and take Conquering control Control of the area before marching Self_motion on London .

Monmouth landed Action at Lyme Regis on 11 June 1685 .

Monmouth 's forces were unable to compete Competition with the regular army and failed Earnings_and_losses to capture Conquering the city of Bristol .

The rebellion ended Process_end with the defeat of Monmouth 's army at the Battle of Sedgemoor on 6 July 1685 by forces led by Feversham and Churchill .

Monmouth was executed for treason on 15 July 1685 .