Detail from BL Lansdowne 463, f. 104

Image taken from f. 104 of Antiphoner (index antiphonal, antiphonary), Use of Sarum (ff. 1-97v); Calendar for Salisbury (ff. 98-103v); Ordinal, Use of Sarum (ff. 104-133); Breviary, Use of Sarum (ff. 134-202v) (ends imperfectly). Written in Latin.