Source: Ayers, p605. Ayers: John Mautravers. In 1172 "fined to have scism of his land in Dorset; in 1176 for forest offence in Hants; in 1185 his son had undergone for him the ordeal by water. With Walter M. atte_ed charter to Quarr Abbey about 1185. Held knight's fee in Berks 1194-97; died about June 1200."