Palimpsest leaves, re-using three liturgical MSS of the 10th or 11th centuries: (a) ff 45-100, 102+107. Menaeum(?) for Nov.-Dec., cf. f 87v St Peter (24 Nov., Menaeum Romanum, 1888-1901, II 269, 270), f 45v Nahum (1 Dec., MR II 346, 347, 348), ff 69-69v Habakuk (2 Dec., MR II 351, 352), f 55 Ze...