In 821, the year of Coenwulf's death, a council was held in London at which Coenwulf threatened to exile Wulfred if the archbishop did not surrender an estate of 300 hides and make a payment of 120 pounds to the king.
En 821, o ano do falecemento de Coenwulf, un Concilio foi convocado en Londres no cal Coenwulf ameazou co exilio a Wulfred se o arcebispo non entregaba unha propiedade de 300 hides e facía un pago de 120 libras ao rei.