Counts of Perche Comtes de Perche Records #4 Holders Family filter On/Off Thomas Beaufort, Earl of Perche * 1405 Gilbert de l' Aigle, count of Perche * c. 1080 Robert de Valois, count of Perche * 1344 Rotrou I de Châteaudun, count of Perche Corrections and Updates To suggest a correction or an update. Click Here