Church of St Mary and All Saints, Fotheringhay Church of St Mary and All Saints, Fotheringhay The Church of St Mary and All Saints, Fotheringhay is a parish church in the Church of England in Fotheringhay, Northamptonshire. It is noted for containing a mausoleum to leading members of the Yorkist dynasty of the Wars of the Roses. The work on the present church was begun by Edward III who also built a college as a cloister on the church's southern side. After completion in around 1430, a parish church of similar style was added to the western end of the collegiate church with work beginning in 1434. It
Fotheringhay Castle rebelled against Henry III late in 1220, and in January the following year captured Fotheringhay Castle, installing his own garrison. He attacked several other castles the same month, but the capture of Fotheringhay was Forz's only success. According to a royal letter he "furtively and seditiously seized the castle of Fotheringhay ... devastating and plundering our land and violently disturbing and infringing our peace and that of our kingdom". Faced with a massing royal army, Forz fled north and Henry III took Fotheringhay and Castle Bytham. Henry III retained control of the castle, and it remained in royal possession until