GAUTHIER de Villebéon, son of [--- Seigneur de La Chapelle-Gauthier & his wife Ameline ---] (-[23/25] Oct 1205, bur Barbeaux abbey). Richemond suggests that Gauthier de Villebéon was the same person as Gauthier, brother of Geoffroy Seigneur de La Chapelle-Gauthier, adding that this hypothesis provides the explanation for Gauthier´s brother Etienne being referred to as "La Chapelle" in primary sources[2021]. This co-identity is also affirmed in the compilation of the cartulary of Néronville, without stating that it is based on any primary source[2022]. According to Richemond, Gauthier probably inherited his fief of Villebéon, located near Nemours, from his mother, adding that it had been owned by the seigneurs de Chevry and enfeoffed by them to the sires du Bignon in the 12th century[2023]. "Miles…Gaufridus de La Capeleta et Amelina mater eius" donated property to the priory of Néronville, with the consent of "Avelinæ uxoris prædicti Gaufredi et filiorum suprum Roberti et Petri" and "Rainardus de Gaazon et Gauterius frater Gaufredi et Robertus Clemens", by charter dated 1153[2024]. Seigneur de Nemours. Chamberlain of France. Louis VII King of France divided l´Essart-Nantier between the abbey of Barbeaux and "Galterium camerarium nostrum", with the consent of "Ludovicus vicecomes Miliduni, et Petrus de Curtis, sed et filii Galterii, Guillelmus, Philippus et Ursus, et Avelina vicecomitis soror", by charter dated [16 Apr/10 Nov] 1172[2025]. "Galterus domini regis Francorum camerarius" donated "terram meam de Castellione" to the abbey of Saint-Victor, with the consent of "Avelina uxor mea…filii mei Philippus maior natu et Ursus", by charter dated 1174[2026]. A charter dated 1190 records the confirmation by Philippe II King of France of the donation by "Galterius camerarius noster" to the church of Saint-Jean de Nemours, with the consent of "Aveline uxoris sue et liberorum suorum"[2027]. A charter dated 1293 recalls the donation, in 1203, by "Galterii…regis Francorum Philippi camerarii" to Hôtel-Dieu de Nemours, for "uxoris meæ defunctæ Avelinæ" and for the soul of "uxoris meæ Persoisæ"[2028]. "Galterius domini regis camerarius" granted compensation to the church of Aschères, with the consent of "uxoris mea Persoisa, meique heredes Galterius et Guido, eorumque uxores Margarita et Isabella", by charter dated Nov 1203[2029]. "Galterius domini regis camerarius" donated revenue to Barbeaux abbey by charter dated Oct 1205[2030].
m firstly AVELINE, daughter of URSON & his wife Aveline de Monfaucon ([1130/40]-1196). The Chronicle of Alberic de Trois-Fontaines names "Herveium et Avelinam Nemosii domnam" as children of "viro nobili Ursoni" and his wife "Avelina de Traci", adding that Aveline married "Galtero…camerario regis"[2031]. Dame de Nemours. "Galterus domini regis Francorum camerarius" donated "terram meam de Castellione" to the abbey of Saint-Victor, with the consent of "Avelina uxor mea…filii mei Philippus maior natu et Ursus", by charter dated 1174[2032]. A charter dated 1190 records the confirmation by Philippe II King of France of the donation by "Galterius camerarius noster" to the church of Saint-Jean de Nemours, with the consent of "Aveline uxoris sue et liberorum suorum"[2033]. "Galterius domini regis Francie camerarius" confirmed the donation to Barbeaux abbey by "Avelina uxor mea", with the consent of "Philippi et aliorum filiorum nostrorum", by charter dated Jul 1190[2034]. "Galterius domini regis Francorum camerarius" confirmed the donations to Barbeaux abbey by "Avelina uxor mea…Philippus filius meus…Avelina uxor Philippi…"by charter dated 1193[2035]. A charter dated 1293 recalls the donation, in 1203, by "Galterii…regis Francorum Philippi camerarii" to Hôtel-Dieu de Nemours, for "uxoris meæ defunctæ Avelinæ" and for the soul of "uxoris meæ Persoisæ"[2036].
m secondly ([1198]) as her second husband, PERSOIS, widow AUBERT de Pithiviers Sire d´Aschères et de Rougemont, daughter of ---. A charter dated 1293 recalls the donation, in 1203, by "Galterii…regis Francorum Philippi camerarii" to Hôtel-Dieu de Nemours, for "uxoris meæ defunctæ Avelinæ" and for the soul of "uxoris meæ Persoisæ"[2037]. "Galterius domini regis camerarius" granted compensation to the church of Aschères, with the consent of "uxoris mea Persoisa, meique heredes Galterius et Guido, eorumque uxores Margarita et Isabella", by charter dated Nov 1203[2038].