Envoys At Derwon Castle

Military action

Granvalle sends envoys to Derwon Castle offering terms of surrender. Lords Anwil of the Great Vale executes the envoys. As a result the Granvalle forces storm the castle.

When they arrived at Derwon the Granvalle general sent envoys to the town and the castle located there to seek a surrender of the Derwon garrison, offering terms of surrender. The garrison killed the envoys and sent the bodies back. This enraged the Granvalle army so that they stormed the castle of Derwon on 1 Apron 1243, killing the entire garrison inside. This became known as the storming of Derwon.