Roger I of Foix
Roger I of Foix (died 1064), a younger son of Count Bernard-Roger, succeeded his father around 1034 as the first ruler to call himself count of Foix, while Couserans went to his brother Peter Bernard.
In 1034 he made a mutual inheritance pact with his uncle Peter Roger, bishop of Girona, who held Carcassonne; when the bishop died in 1050 Roger added Carcassonne to his lands. He left no children, so Foix passed to his brother Peter Bernard.