JEAN de Montoire, son of PIERRE de Montoire & his wife Agnes de Vendôme (-before 1240). "Burchardus comes Vindocini" confirmed the donation to Fontaines by "Johannes dominus de Montorio nepos meus", confirming the donation by "Petrus de Montorio pater suus" for the soul of "Agnetis uxoris suæ…meæ filiæ", by charter dated 1202[1109]. Jean Sire de Montoire relinquished claims to the church of Savonnières in favour of "Barthélemy son oncle archevêque de Tours" by charter dated 1204[1110]. "Jean Seigneur de Montorio" reached agreement with Chartres Notre-Dame, with the consent of "Eglentine uxoris mee, Johannis filii mei et Agnetis filie mee", by charter dated Apr 1216[1111]. Comte de Vendôme. "Joannes comes Vindocinensis" confirmed a donation in favour of La Charité-sur-Loire by "Joannes abavus meus…comes Vindocinensis…et Burchardus comes filius eius", approved by "Gaufridus de Vindocino avunculus meus", by charter dated Sep 1206[1112]. "Johannes comes Vindocinensis et dominus Montis-Aurei" sold his county to the abbey of La Trinité de Vendôme by charter dated Apr 1218[1113]. He founded the abbey of la Virginité in 1220. "Iohannes comes Vindocinensis" donated property inherited from "defuncto Gaufredo de Vindocino avunculo nostro" to the abbey of Lieu-Notre-Dame-lès-Romorantin by charter dated Jun 1230[1114]. "Johannes comes Vindocinensis" donated property to La Trinité de Vendôme in compensation for having built a pond at Gâtineau, with the consent of "Petri de Vindocino militis filii nostri primogeniti", by charter dated 1239[1115].
m AIGLANTINE, daughter of --- . "Jean Seigneur de Montorio" reached agreement with Chartres Notre-Dame, with the consent of "Eglentine uxoris mee, Johannis filii mei et Agnetis filie mee", by charter dated Apr 1216[1116]. 1234. The necrology of Pontlevoy records the death "II Non Mai" of "Johannes comes Vindocinensis, Agnes uxor eius"[1117]. It is not known with certainty to whom this entry refers. There is no other record of a "Jean Comte de Vendôme" married to an "Agnes". The name of the wife of this Jean is the most similar to Agnes. Another possibility is that "Johannes" in the entry is an error.
Comte Jean & his wife had seven children children