Hector de Chartres
lord of Ons-en-Bray in Beauvaisis, master of waters and forests for Normandy and Picardy, author of the Coutumier des forêts (forest customary laws) (–)
lord of Ons-en-Bray in Beauvaisis, master of waters and forests for Normandy and Picardy, author of the Coutumier des forêts (forest customary laws) (–)