Richard, Duke of York (1411-1460), was a prominent English nobleman during the late medieval period. He was a key figure in the Wars of the Roses, a series of civil wars for control of the English throne. Richard claimed the throne through his descent from Edward III, which put him in direct conflict with the ruling House of Lancaster. As a military leader, Richard played a significant role in several battles, including the Battle of Towton, where he achieved a decisive victory. His ambitions ultimately led to his death at the Battle of Wakefield, marking a turning point in the conflict and solidifying his legacy as a central figure in English history.