^{page 16 note b} This Office is printed in the Horœ Beatœ Virginis Mariœ ad Legitimum Sarisburiensis Ecclesiœ Ritum, fo. 24, 4to. Paris, 1533, where attempts are made to mend the Antiphon: e.g. in line 1 the reading is nostrum pastorque benigne: and in line 2, O lux, which readings are to be preferred to those in the text. There is a copy of this edition in the Lambeth Library; press mark, 78, I. 10. At the end of this Oratio the Sarum Horœ adds, Pater Noster. Ave Maria.