The trial of Joan of Arc begins in Rouen.

The trial of Joan of Arc in 1431 was less a search for truth than a political maneuver dressed up as church law. Captured by Burgundian forces and sold to the English during the later phase of the Hundred Years’ War, Joan posed a serious threat to English claims in France because of her role in lifting the siege of Orléans and helping legitimize Charles VII’s coronation. Removing her credibility—especially her claim of divine guidance—was crucial. Framing the case as a religious trial allowed the English to undermine her influence without turning her into an outright political martyr in name, even if that was the practical result.

The proceedings themselves were deeply flawed. The trial was overseen by Pierre Cauchon, a cleric aligned with English interests, and held in English-occupied Rouen rather than in Joan’s home diocese. Joan was denied proper legal counsel, interrogated repeatedly, and pressured with theological traps designed to force self-incrimination. Despite this, she demonstrated remarkable composure and intelligence, often giving cautious, precise answers that frustrated her judges. One of the central accusations—her wearing of men’s clothing—was treated as a grave sin, though it was closely tied to her safety in prison and her role as a soldier.

Ultimately, Joan was convicted of heresy and burned at the stake on May 30, 1431, at the age of nineteen. Yet the trial’s legacy did not end there. In 1456, a posthumous retrial authorized by the papacy overturned the original verdict, declaring it unjust and corrupt. This reversal cemented the trial’s reputation as a miscarriage of justice and transformed Joan into a lasting symbol of faith, national identity, and resistance to political oppression. What was intended to erase her influence instead amplified it, ensuring that the trial of Joan of Arc would be remembered as much for its injustice as for her courage.