Charles, Duke of Orléans to swear the traditional oath of vengeance for their father's murder. During the early years of his reign as duke, the orphaned Charles was heavily influenced by the guidance of his father-in-law, Bernard VII, Count of Armagnac, for which reason Charles' faction came to be known as the Armagnacs. After war with the Kingdom of England was renewed in 1415, Charles was one of the many French noblemen at the Battle of Agincourt on 25 October 1415. He was discovered unwounded but trapped under a pile of corpses, incapacitated by the weight of his own armour. He was taken prisoner
Charles FitzRoy, 10th Duke of Grafton Charles FitzRoy, 10th Duke of Grafton Charles Alfred Euston FitzRoy, 10th Duke of Grafton (4 June 1892 – 11 November 1970), known as Charles FitzRoy until 1936, was a British aristocrat, soldier, politician, and farmer. He was born at Euston Hall near Thetford, the eldest son of the Reverend Lord Charles Edward FitzRoy and of his wife, Hon. Ismay FitzRoy, daughter of Charles FitzRoy, 3rd Baron Southampton. His paternal grandparents were Augustus FitzRoy, 7th Duke of Grafton, and Anna Balfour. Another ancestor, Anne Warren, was the daughter of Admiral Sir Peter Warren and a descendant of the Schuyler family, the