This letter, addressed to Elfegus, the Bishop of Wessex, expresses reverence for Saint Swithun and the Basilica of Peter. It reflects on the miracles attributed to Swithun that have benefited the English people and the importance of the bishop's role in guiding the faithful. The author describes the grandeur of the monastery, its renovations, and the joyful celebrations held within its walls, emphasizing the abundance and community spirit fostered by the church. The dedication of the church is portrayed as unparalleled in the history of the Angles.