Bede.HE: Ecclesiastical History of the ... (2) Byrhtferth.VitEcgwini: Life of Saint Ecgwine (3) Constantine.Ep.B126: Letter to Archbishop Beorhtwal... (8) Constantine.Ep.B129: Letter to Archbishop Beorhtwal... (7) Constantine.Ep.B133: Letter to Abbot Hædda (5) Rudolf.VitLeobae: The Life of Saint Leoba (2) S80 (3)