The Harrying of the North was a series of campaigns waged by William the Conqueror in the winter of 1069–1070 to subjugate northern England, where the presence of the last Wessex claimant, Edgar Ætheling, had encouraged Anglo-Danish rebellions. William paid the Danes to go home, but the remaining rebels refused to meet him in battle, and he decided to starve them out by laying waste to the northern shires using scorched earth tactics, especially in the city of York, before relieving the English aristocracy of their positions, and installing Norman aristocrats throughout the region.