At that time, all armies were accompanied by priests and, perhaps because it was the Pope who had wanted the existence of the Crusader army, he limited himself to making the priest available for the expedition as well. The title of apostolic legate and the personal qualities of Bishop Ademaro de Monteil earned him the trust and respect of the Crusaders. His exhortations and advice contributed greatly to the maintenance of order and discipline.
Bishop Ademar died in Antioch.