Dr W. Urry discovered Canterbury Cathedral Library, Add. 25, containing portions of book iv of Bishop Werferth's translation of the Dialogues of Gregory the Great, about thirty years ago and its text is printed here for the first time. N. R. Ker has described the manuscript and his account should be consulted. After a personal inspection I agree with his description in all particulars save one: the first legible letters on 3r are e of lic (Hecht 313.20), not cíged wæs (313.21). Ker dates the manuscript s. x ex. and believes that it is probably a fragment of an item in the medieval catalogue of Christ Church, Canterbury, and that it has been damaged by fire and used as a wrapper.