Città del Vaticano, O, Cod. 1551 Century 13 Language Latin Material Membr. No. of columns 1 + 2 cols. Printed catalogs John F. Daly, "Mathematics in the Codices Ottoboniani Latini", Manuscripta 8 (1964), 16 Source Daly Type of source cat. Source’s source insp. Work 1Author standard Campanus de Novara | Euclides Title (standard) Geometria Incipit (text) Punctus est cuius pars non est. Linea est longitudo sine latitudine cuius extremitates quidem duo puncta sunt ... Incipit 2 (com.) Esto data linea recta AB, volo super ipsam triangulum equilaterum constituere ... Publ. descriptions M. Clagett, The Medieval Latin Translations from the arabic of the Elements of Euclid, with Special Emphasis on the Version of Adelard of Bath; Isis, XLIV (1953), 29, nr.31; 30-3; Item no. 1 Folio no. 1r-130v Rubric Geometria Euclidis cum commento Campani Explicit ... quare assignato corpori constat nos speram quemadmodum propositum erat inscripsisse. Colophon Explicit geometria euclidis cum comento campani. Te deum laudamus. T & K TK 1152 Additional information The commentary is that of Campanus of Novara, based on Version II of Adelard of Bath's translation of Euclid Work 2Author standard Boethius Title (standard) Arithmetica Incipit In dandis accipiendisque muneribus ita recte officia inter eos precipue qui sese magnifaciunt estimantur ... Item no. 2 Folio no. 132r-161r Explicit ... eius autem descriptionis subter exempla adiecimus. Colophon Explicit arismetica. Glosses etc. Corrections in the margins; diagrams throughout the text T & K TK 669
