He had apparently exercised the duties of the office since the death or incapacitation of his rather incompetent predecessor, Matthew of Peralta, in the previous year; and would remain in office until the autumn of 1381. From this position, Louis was able to defeat his uncle and cousin when they took up arms against him.
Louis had apparently been acting as caretaker since the death or incapacitation of his incompetent predecessor, Matthew of Peralta, in the previous year; and would remain in office until autumn 1381. From this position, Louis was able to successfully counter his uncle and cousin when they rebelled against him.