Reginald III, son of Stephen I and Beatrice of Lorraine, was the count of Burgundy between 1127 and 1148. Previously, he had been the count of Mâcon since his father's death in 1102, with his brother, William of Vienne. His mother, Beatrice of... Wikipedia
Born: 1087
Died: 1148 (age 61 years)
Great grandchildren: Frederick II, Holy Roman Emperor, Beatrice II, Countess of Burgundy, Kunigunde of Hohenstaufen, and more
Grandchildren: Philip of Swabia, Otto I, Count of Burgundy, Henry VI, Holy Roman Emperor, and more
Spouse: Agatha of Lorraine (m. 1130–1147)
Great-grandparents: Reginald I, Count of Burgundy, Alice of Normandy, Gerard de Bouzonville, and more