Reginald de Dunstanville, 1st Earl of Cornwall Chamberlain". Reginald's sister was Rohesia, wife of Henry de Pomeroy (died c.1135), feudal baron of Berry Pomeroy in Devon. Reginald was invested with the Earldom of Cornwall by his first cousin (by blood) King Stephen (1135–1154), son of Henry I's sister Adela, Countess of Blois. He later supported Stephen's enemy and claimant of the English throne, the Empress Matilda, only legitimate daughter of Henry I, and thus by order of Stephen he forfeited his lands and honours. In about 1173 he granted a charter to his free burgesses of Truro in Cornwall, and addressed his meetings at Truro to "All
Simon I, Count of Saarbrücken Simon I, Count of Saarbrücken Simon I of Saarbrücken (died after 1183) was a German nobleman. He was the second ruling Count of Saarbrücken , in office 1135 - 1183. Simon was a son of Frederick, Count of Saarbrücken (d. 1135) and his wife Gisela of Lorraine (b.c. 1100), daughter of Theodoric II, Duke of Lorraine. He succeeded his father as Count of Saarbrücken in 1135. His younger brother Adalbert II became Archbishop of Mainz in 1138. After his death, the county was divided. His eldest son, Simon II inherited a smaller County of Saarbrücken; his younger son Henry I