Fotheringhay Castle Fotheringhay Castle Fotheringhay Castle (also Fotheringay Castle) was in the village of Fotheringhay to the north of the market town of Oundle, Northamptonshire (). It was probably founded around 1100 by Simon de Senlis, Earl of Northampton. In 1113, possession passed to Prince David of Scotland when he married Simon's widow. The castle then descended with the Scottish princes until the early 13th century when it was confiscated by King John of England. By 1220, Fotheringhay Castle was controlled by Ranulf de Blondeville, 6th Earl of Chester. In January the following year, the castle was briefly captured by William II
Mary, Queen of Scots of England, Elizabeth was recognised as her sister's heir, and Henry VIII's last will and testament had excluded the Stuarts from succeeding to the English throne. Yet, in the eyes of many Catholics, Elizabeth was illegitimate, and Mary Stuart, as the senior descendant of Henry VIII's elder sister, was the rightful queen of England. Henry II of France proclaimed his eldest son and daughter-in-law king and queen of England, and in France the royal arms of England were quartered with those of Francis and Mary. Mary's claim to the English throne was a perennial sticking point between her and Elizabeth