Robert de Bethune Robert de Bethune Robert de Bethune (died 1148) was a medieval Bishop of Hereford. From a knightly family, he became a teacher before becoming a canon, a type of monk, by 1115. He was elected prior of Llanthony Priory in the middle 1120s, and was named bishop by King Henry I of England in 1130. As bishop, he was often appointed a judge by the papacy, and was known for the care he took of his diocese. After Henry's death in 1135, Bethune first supported King Stephen, who seized the throne from Henry's heiress the Empress Matilda, but when Matilda's
Henry I of England now had the best claim to the throne. William of Breteuil championed the rights of Robert, who was still abroad, returning from the Crusade, and to whom Henry and the barons had given homage in previous years. Henry argued that, unlike Robert, he had been born to a reigning king and queen, thereby giving him a claim under the right of porphyrogeniture. Tempers flared, but Henry, supported by Henry de Beaumont and Robert of Meulan, held sway and persuaded the barons to follow him. He occupied Winchester Castle and seized the royal treasury. Henry was hastily crowned king in Westminster