Perkin Warbeck besieging Exeter (september 17th, 1497).
Perkin Warbeck attempted to besiege Exeter with Cornish rebels numbering 3,000 to 6,000 men in what is probably the last military operation of the War of the Roses. Against him stand the mayor and municipal authorities with his (alleged) brother-in-law Edward Courtenay, Earl of Devon.
As Perkin Warbeck claimed to be Richard of Shrewsbury, second son of Henry VII, he might have wanted the city as a stronghold, a source of plunder, or a harbor making it easier to escape.
Unfortunately for him, the city and the Earl refused to either surrender or join him. Violent and repeated assaults on the East and northern gate. Without artillery, Perkin's supporters attempted to burn the gate and succeeded. The defenders chose to nourish the fire to block the entry!
Facing the imminent arrival of a royal force, Perkin Warbeck chose to stop attempts to take the city and to move north. At Taunton, he deserted his army at the prospect of facing lord Daubeney's royal army (which was bigger and more equipped). In a letter to the king, Devon wrote that the siege claimed the life or 300 to 400 rebels.
Perkin Warbeck would be captured at Beaulieu Abbey and executed two years later.