[1] 'Baldwinus vero genuit Rodbertum, et Guillelmum, Richardum, nothumque Guigerum' (Ord. Vit.). This last was a monk of Bec. 'Baldwinus frater istius [Ricardi] Willelmum, Robertum et Ricardum cum tribus sororibus genuit' (Mon. Ang., v. 269). The authority is not good, but is confirmed aliunde. It is not proved that William was a son of Emma.