Fergus of Galloway married to David's older sister, Edith (died 1118), a union which closely bound him to the Scottish royal house. For as long as Henry I lived, relations between him and David remained harmonious. When the former died in 1135, however, the peace between the neighbouring realms was shattered when his nephew, Stephen of Blois, Count of Boulogne and Mortain (died 1154), successfully seized the throne. Before the end of the year, the Scots surged forth and seized Carlisle and Cumberland before peace was restored. Relations broke down the following year, and the Scots again invaded in 1137, seizing Northumberland, and
History of the English line of succession Prince Louis of France as king. However, with John's death, his barons saw his young son as a safer option. John's eldest son became Henry III, and the French were driven away from the country. On Henry III's death, on 16 November 1272, the throne passed to his eldest son, Edward I. On Edward I's death, on 7 July 1307, the throne passed to his eldest son, Edward II. On the day of Edward II's abdication, 25 January 1327, the throne passed to his eldest son, Edward III. The succession to Edward III was governed according to his entail to