History of the English penny (1154–1485) that inscription, while ones produced by the London and Calais mints were inscribed . During the post-treaty period the Durham and York mints became "ecclesiastical mints", under the authority of the local bishop or archbishop, and thus a source of money for the Church. Typical inscriptions of this period are – "Edward King of England and France". Edward III's son, the Black Prince died in 1376, a year before his father, which meant that the next king was Edward's eleven-year-old grandson Richard II (1377–1399). England continued to lay claim to France, and remained at war until 1396; high taxation to
Edward of Angoulême of Bordeaux, as the new second in line. After the Black Prince's death in 1376, Richard became heir apparent to Edward III and succeeded the following year. Richard later ordered a monument to be made for his brother's tomb, which he had re-located; he also possibly depicted his brother on the Wilton Diptych. Edward was born at the Château d'Angoulême, in Angoulême, then part of the Duchy of Aquitaine. His name, Edward of Angoulême, is a territorial designation referring to his birthplace; this was a common naming practice in 14th-century England. Through his father, Edward, the Black Prince, he was