Città del Vaticano, Biblioteca Apostolica Vaticana, Vat.lat.986 Century 14 Language Latin Material Membran Height × width 325 x 264 No. of leaves 138 Numbering ff. No. of columns 2 cols. Printed catalogs A. Pelzer, Codices Vaticani Latini, Tomus II (1931), 452-9 Publ. descriptions Menut, Prov. bibl., S.287; Codices Vaticani Latini 2, 1931-33, S.452-459 (Enthält Quaestiones in libros Sententiarum von Oresme; überwiegend philosophisch); Weisheipl, Place of Dumbleton, S.440A.; Source Katalog Folkerts | Pelzer Type of source cat. | cat. (ms.) Source’s source insp. Work 1Author standard Nicolaus Oresmius Title (standard) Quaestiones in librum I <Sententiarum> Item no. 1 Folio no. 1r- Work 2Author standard Nicolaus Oresmius Title (standard) Quaestiones in librum II Sententiarum Item no. 2 Work 3Author standard Nicolaus Oresmius Title (standard) Quaestio in librum III Sententiarum Item no. 3 Work 4Author standard Nicolaus Oresmius Title (standard) Quaestio in librum IV Sententiarum Item no. 4 Work 5Author standard Nicolaus Oresmius Title (standard) Quaestio in librum III Sententiarum Item no. 5 Work 6Author standard Nicolaus Oresmius Title (standard) Quaestiones in librum II Sententiarum Item no. 6 Work 7Author standard Nicolaus Oresmius Title (standard) Tractatus de communicatione idiomatum Item no. 7 Work 8Author standard Nicolaus Oresmius Title (ms.) De perfectionibus rerum Additional remarks = geometrical questions on the continuum Folio no. 125-133