John of Gaunt of Castile. As his father and elder brother, Edward, the Black Prince, became incapacitated due to poor health, Gaunt assumed control of many government functions, and rose to become one of the most powerful political figures in England. He was faced with military difficulties abroad and political divisions at home, and disagreements as to how to deal with these crises led to tensions between Gaunt, the English Parliament, and the ruling class, making him an extremely unpopular figure for a time. John exercised great influence over the English throne during the minority of King Richard II, and the ensuing periods
Richard II of England by primogeniture, became the heir apparent to the throne. With Edward III's death the following year, Richard succeeded to the throne at the age of ten. During Richard's first years as king, government was in the hands of a series of councils. Most of the aristocracy preferred this to a regency led by the king's uncle, John of Gaunt, yet Gaunt remained highly influential. England then faced various problems, including the ongoing war against France (which was not going well for the English), border conflicts with Scotland, and economic difficulties related to the Black Death. A major challenge of the