During the Armagnac–Burgundian Civil War he took sides against the Burgundians. John was captured at the Battle of Agincourt and died a prisoner in London, in spite of the payment of several ransoms, and promises to support the king of England as king of France.[2]
Bennett, Michael (1991). Agincourt 1415: triumph against the odds. Osprey Publishing.
Heers, Jacques (2016). Louis XI. Perrin.
Ramsey, Ann W. (1999). Liturgy, Politics, and Salvation: The Catholic League in Paris and the Nature of Catholic Reform, 1540-1630. University of Rochester Press.
Vale, Malcolm Graham Allan (1974). Charles the Seventh. University of California Press.