sentences:  Ralph of Caen
  
  Ralph of Caen (also known as Radulphus Cadomensis) (c. 1080-c. 1120) was a Norman chaplain and author of the "Gesta Tancredi in expeditione Hierosolymitana" (The Deeds of Tancred in the Crusade).Ralph was born before 1080 to an unknown family who likely traced their roots to Caen in Normandy.