LAMBERT de Montaigu (-1140 or after). The Chronicle of Alberic de Trois-Fontaines names "Lambertus comes de Claromonte" as son of "Cono comes de Monteacute"[197]. William of Tyre records the presence at the capture of Acre in 1098 of "Lambertus filius Cononis de Monte Acuto"[198]. Albert of Aix names "…Gozelo et frater eius Lamtbertus…cum patre suo Conone de Monte Acuto…" among those who took part in the siege of Nikaia, dated to mid-1097 from the context[199]. Albert of Aix records that "comes de Oringis Reinboldus, Ludowicus de Monzuns, Lambertus filius Cononis de Monte Acuto" commanded one of the corps of men at the capture of Antioch in Jun 1098[200]. Comte de Montaigu. Comte de Clermont: "Comes de Claromonte Lambertus" granted the right to take wood from his forests in "predicti castelli" to the monks of Flône by charter dated 1136, witnessed by "comes Arnulfus de Los, comes Gislebertus de Duras, Walterus advocatus de Barz…"[201]. Seigneur de Rochefort. Avoué de Dinant. Avoué de Saint-Symphorien-aux-Bois. m ---. No primary source has yet been identified which gives any precise information relating to Lambert´s wife or her ancestry. Two possibilities are recorded in Europäische Stammtafeln: According to one table[202], she was Gertrud de Louvain, daughter of Henri [III] Comte de Louvain & his wife Gertrude de Flandre. According to another table in the same series[203], she may have been --- [de Clermont, daughter of Giselbert Comte de Clermont & his wife ---]. Presumably the latter speculation is based on the charter under which Lambert Comte de Montaigu donated wood at Clermont to Flône. However, as discussed elsewhere in the present document, the connection between Comte Lambert and Clermont is best explained by his paternal grandmother having belonged to the family of the comtes de Clermont. Comte Lambert & his wife had three children