St. Edwin The first Christian King of Northumbria, born about 585, son of Aella, King of Deira, the southern division of Northumbria; died October 12, 633. Upon Aella’s death in 588, the sovereignty over both divisions of Northumbria was usurped by Ethebric of Bernicia, and retained at his death by his son Ethelfrid; Edwin, Aella’s … Continue reading October 12 – Martyr King