Città del Vaticano, Biblioteca Apostolica Vaticana, Cod. 251 Language Latin Composite ms. 5 parts No. of ms. part I-V Material Membr. Cover Novissima ex alba membrana compactura Coats of arms Pii P. IX scuto in superiore dorsi parte decorata Printed catalogs A. Wilmart, Codices Reginenses Latini, II, Codices 251-500 (1945), 1-6 Source Wilmart Type of source cat. Source’s source insp. Work 1Scribe(s) <alpha> (2-69v), <beta> (?) Century 9 No. of ms. part I Height × width 220 x 132/135 (190 x 85/90) No. of leaves 1-70 Numbering 1-38, 38a-70 Gatherings 9 fasciculi (quaterniones praeter septimum) Lineation 23 (2-9), 28-29 (10-69), 55 (1-1v) Initials etc. Grandes litt. sec. carolinam artem atramento delineatae et laqueis ornatae Marginal annotations Variae calami probationes a saec. 9 Work 2Author standard Aldhelmus Title (standard) Carmina ecclesiastica No. of ms. part I Item no. 1 Folio no. 2-11 Additional texts (1-1v) comm. de Prisciani grammaticis Institutionibus Glosses etc. (11) Principium hymni: Christe tua agmina ...; (2, 4v) card. Maius: Inter Alcuini carmina Work 3Title (standard) Varia excerpta No. of ms. part I Item no. 2 Folio no. 11v-15 Glosses etc. (15) Principium hymni: Christe tua agmina ... Work 4Author standard Vergilianus Centon Title (standard) Probae No. of ms. part I Item no. 3 Folio no. 15v-27v Work 5Title (standard) De arte grammatica opuscula quaedam Contents 1. Maximus Victorinus; 2. Alcuin; 3. Diomedes; 4. Martianus Capella No. of ms. part I Item no. 4 Folio no. 27v-69v Additional texts (70v) De appellativis; de octo partibus orationis Glosses etc. (70v inferius) Divionensium monachorum proprietas saec. 11 vindicata est: Lib(er) s(ancti) Benigni Blank leaves 70r Work 6Century 11/12 No. of ms. part II Height × width 220 x 132 (170 x 110) No. of leaves 71-78 Gatherings quaternio No. of hands 3 Lineation 34-35 Work 7Title (standard) De tota grammatica No. of ms. part II Item no. 1 Folio no. 71-74v Work 8Title (standard) De nominibus No. of ms. part II Item no. 2 Folio no. 75 Work 9Title (standard) De octo partibus orationis No. of ms. part II Item no. 3 Folio no. 75v-78v Work 10Century 11 No. of ms. part III Height × width 220 x 135 (175 x 95 No. of leaves 79-87 Gatherings Quaternio No. of hands 1 Lineation 24 Initials etc. Inscriptiones, princ. litt. vel minio vel rubro Decorations Lineae acu directae sunt Work 11Author standard Marius Servius Title (standard) De centum metris No. of ms. part III Item no. 1 Folio no. 79-84v Work 12Author standard Mallius Theodorus Title (standard) De metris No. of ms. part III Printed copies Migne, PL 90, 682B I.4-683 A. I.18 Item no. 2 Folio no. 84v-87 Additional texts (87v) (pseudo)Beda) de numerorum divisione: Quomodo dividatur singularis per singularem vel centenus per centenum vel millenus per millenum ... ut supra divides sumpta dif(ferentia) Blank leaves 87v Work 13Century 12/13 No. of ms. part IV Height × width 220 x 135 (165 x 70; 200 x 120) No. of leaves 88-94 Gatherings Quinio Lineation 24 (1º) 40/50 (2º) Work 14Title (standard) Apocalypsis glossis ... No. of ms. part IV Initials etc. Principia particularum et numeri rubro rescripta Item no. 1 Folio no. 88-92 Glosses etc. (89): Je suis troz minoz Work 15Title (standard) Commentum de epistula ad Corinthios No. of ms. part IV Item no. 2 Folio no. 92-93 Line drawings Sacra verba inferiore linea notata Work 16Author standard S. Anselmus Title (standard) De concordia praescientiae et praedestinationis No. of ms. part IV Item no. 3 Folio no. 93-94v Work 17Century 13 No. of ms. part V Height × width 210 x 132 (180 x 123(58)) No. of leaves 95-102 Gatherings Quaternio Condition Margines a compactoribus multum decurtati sunt No. of hands 2 No. of columns 2 cols. Lineation 52-54 (95-97), 65-72 (97v-102v Decorations Lineae plumbo directae sunt Work 18Author standard Q. Horatius Flaccus Title (standard) Sermones No. of ms. part V Item no. 1 Folio no. 95-102v Glosses etc. (101-101v): sancti spiritus assit nobis gracia