In 1148, a Council of Reims was called by Pope Eugene III to consider a variety of issues for the Church. Originally the summons to the council went out in October 1147 and it was supposed to be held in February 1148 at Trier, but conditions there were such that it was moved to Reims. A number of the bishops and other Churchmen who had been convoked did not attend and Eugene suspended many of the non-attendees, excepting the other Churchmen of Italy, who were excused. The council convened on 21 March 1148 and is said to have lasted 11 days in total, which would give an end date of 1 April 1148. However, it is possible that it was shorter, given that the large increase in the population of Reims would have strained the town's resources.[1]
After the conclusion of the council, Eugene held a consistory trial of Gilbert of Poitiers, the Bishop of Poitiers, who was accused of heretical teachings. In the end, Gilbert was allowed to return to his see.