Siege of Wark (1138) (original) (raw)

The Siege of Wark is a 1138 siege of Wark on Tweed Castle (Wark castle) conducted from May–November by Scottish forces under David I against the defending English garrison. The siege was part of a campaign launched by David in support of his niece, the Empress Matilda, and her claim to the English throne over that of Stephen of Blois who had seized the throne in 1135. The invasion followed a similar campaign in 1136 when David had succeeded in gaining control of Cumberland, and raids launched in 1137 and earlier in 1138.