Guilliaume de Montfort He fought in the First Crusade, but was killed there in battle on 27 August 1101. Guilliaume de Montfort Guilliaume de Montfort () (died 27 August 1101) was a French bishop, most notably the Bishop of Paris from 1095 to 1101. Montfort's date of birth is not known, but it was some time before the death of his father, Simon I de Montfort in 1087. He was Bishop of Yves some time before becoming the Bishop of Paris. In 1095, Pope Urban II held the Council of Clermont at Clermont-Ferrand, France. It excommunicated Philip I of France and Bertrade de
Bertrand de Montredon Bertrand de Montredon Bertrand de Montredon was an 11th-century Catholic bishop. He was consecrated by Pope Urban II, and was bishop of Nîmes from 1095 to 1097 and then of Narbonne from 1097–1106. As Bishop of Nimes he attended the Council of Clermont in 1095, and the synod convened for the blessing of Maguelonne island and the founding of a church there, He was also at the wedding of count Raymond of Saint-Giles. After serving as Archbishop of Narbonne, he was replaced in the dispute between Psalmodi and St. Victor of Marseille by the mediator Raymond William of Montpellier, possibly