House of Valois: The ruling dynasty in France during the Hundred Years' War. They were in power from 1328 to 1589.
House of Plantagenet: The ruling dynasty in England during the Hundred Years' War. They were in power from 1154 to 1485.
Joan of Arc: A French heroine who played a significant role in the later stages of the war, inspiring French troops with her leadership and military strategies.