The Norman invasion of Gwent: a reassessment

Shortly after the Norman conquest of England, William fitz Osbern was created earl of Hereford. Most historians suggest he overran all Gwent east of the Usk before his return to the continent in 1071. This article will argue that his occupation of Gwent was more limited and was possibly confined to the territories claimed by Harold Godwinson, once earl of Hereford, before his death at Hastings. Instead, the accession of William Rufus in 1087 is seen as the context for a new aggressive policy towards South Wales. In the next fifteen years, Gwent and its neighbouring kingdoms of Morgannwg and Bucheiniog were overrun by William's marcher lords.