ENGUERRAND [I] de Fiennes (-1218). The Historia Comitum Ghisnensium names "Eustacium…Engelramnum…Gillebertum …Radulphum" as the sons of "Eustacius…senex de Fielnis"[666]. m SIBYLLE de Tingry, daughter of FARAMUS de Boulogne & his wife Mathilde --- (-after 29 Sep 1223). "Sibilla de Tyngria filia Farami de Bolonia, domina de Clopham" donated property in Clopham to Bec Abbey by undated charter[667]. She was her father's heir in [1183/84][668]. The Historia Comitum Ghisnensium records that "Engelramnum", son of "Eustacius…senex de Fielnis", married "nobilem de Tingreio Sibillam, Willelmi Faramus sororem"[669]. Her dowry was the manor of Mortok in Somerset, as shown by the Testa de Nevill which includes a writ of King John dated 1212 which records that "Willelmus de Fienes" held "manerium de Mortok que fuit de dominico regis de dono comitis Willelmi filii Reginaldi filii Stephani qui manerium predictum dedit [Faramo] de Bolonia pro servicio i militis" in Somerset[670]. The Testa de Nevill includes a list of landholdings in the honour of Boulogne, dated to [1217/18], which includes "Sibilla de Fenes" holding "vi milites…in Lamburne, ii milites in Fifide et Blakehall et Lacfare…"[671]. The Pipe Roll 1223 records "Sibilla de Fiednes" owing "de de Honore Bolon" in Essex/Hertfordshire[672]. Enguerrand & his wife had [five or more] children