1455-1456: Pope Callixtus III authorizes a new trial and permits Joan's mother and brothers to have an inquiry into the circumstances of her trial.
1455-11-07: Retrial of Joan begins. 1455-11-17: Paris. Guillaume d'Estouteville, papal legate to France 14, opens the first session of the new trial. 1455-12-12: The trial moves to Rouen. 1456-01-28: Inquest begins at Domrémy. 1456-02-12 - 1456-03-16: Inquest at Orléans.
1456-07-07: Rouen. The trial adjourns, declaring the nullity of the 1431 trial, based on procedural flaws.