Was Roger of Crick, Northants?  If so, he was probably son of Walter de Camville who is in Keats-Rohan’s Domesday Descendants, p. 380 and held nine knights fees including Crick, Northants.  Walter was the son of Roger de Camville who d. c. 1129/30 or after 1154 (or was this another Roger?) and who was possibly related to Richard de Camville a Norman who m. (1) Alice and (2) a Milisent, widow of Robert Marmion of Tamworth and a kinswoman of Queen Adelicia.