Città del Vaticano, Biblioteca Apostolica Vaticana, Vat.lat.817 Century 14 Language Latin Material Membr. Height × width 275 x 196 No. of leaves 258 Numbering ff. Gatherings Seniones (181r-182r par; 183r-192r septena; 193r-202r quinio; 251r-258r quaternio) primis insequentis fasciculi verbis in fine signantur. 258v vacuum No. of columns 2 cols. Initials etc. Litterae maximae et maiores alternis coloribus rubro et caeruleo aut violaceo Marginal annotations Correctiones, notabilia, lemmata in marginibus; (1r:) 272 Carte cclvj; (1r:) lxxx Gro<ssi> 7 M<ille> sexcenti para<fi>; (169r:) opinio Minorum; (172r:) reprobatio fantasie Minorum; (203r:) cancellarii londonensis (Thomae de Wilton?); (215r:) fratris Geraldi odonis; (231v:) Godfredi scoti, th<ome> angli; (232v, 239v:) fratris francisci de Marchia; (183r:) ego teneor complere quia sum solus Coats of arms }ex dorso scuta Pii IX et A. Lambruschini card. bibliothecarii Printed catalogs A. Pelzer, Codices Vaticani Latini, Tomus II (1931), 166-9 Publ. descriptions E. Krebs, Theologie und Wissenschaft nach d. Lehre d. Hochscholastik. Beiträge z. Gesch. d. Philos. d. Mittelalters, Bd. XI, 3-4 (1912), 1-108 | Glorieux, 1971, S.383; Sylla, Medieval concepts, S.233, Anm. 29; Weisheipl, S.204, 205; Codices Vaticani Latini 2, 1931-33, S.166-169; Source Katalog Folkerts | Pelzer Type of source cat. | cat. (ms.) Source’s source insp. Work 1Author standard Hervaeus Natalis Title (standard) Defensio doctrinae s. Thomae Aquinatis Contents Codex continet varias quaestiones theologicas Item no. 1 Folio no. 1r- Glosses etc. (1r) 272 Carte cclvj, lxxx Gro<ssi> 7 M<ille> sexcenti para<fi>; (169r) opinio Minorum; (172r) reprobatio fantasie Minorum Work 2Author standard Bernardus Lombardus Title (standard) Quaestiones theologicae complures Item no. 2 Folio no. 183r- Work 3Author standard Gualterus Burlaeus | Walter Burley Title (ms.) Tractatus primus Title (standard) Tractatus de activitate unitate et augmento formarum activarum Contents Conclusio 1: PRima ergo conclusio ... (209v) Conclusio 4 et ultima forme contrarie videlicet calor ... Insequuntur:"Responsio ad rationes 4.te conclusionis et replicatio in contrarium" contra quendam socium cui opponit 8 conclusiones: (212v) Conclusio 1 ... quod sit dare ultimum ...; (214r) Conclusio 8 ... quod non fit transitus ab albedine ad nigredinem ...; (214v) Responsio altera .... et rationes novas ad conclusionem principalem Incipit IN prima questione quarti sententiarum dixi quedam que aliquibus falsa. aliquibus dubia quibusdam sophistica videbantur Item no. 3.1 Folio no. 203r- | 203r-223r Rubric Tractatus de activitate unitate et augmento formarum activarum habencium contraria et suscipiencium magis et minus Explicit (librarius subscripsit:) Explicit tractatus de activitate qualitatum sensibilium et de ydemptitate specifica caloris celestis Glosses etc. (203r) cancellarii londonensis; (215r) fratris Geraldi odonis T & K TK 704 Work 4Author standard Gualterus Burlaeus Title (standard) Quaestio Incipit Adhuc circa genus oppositionis restat inquirendum Item no. 3.2 Folio no. 233r- Explicit conveniunt. hec de questione sufficiant (addente librario: Explicit primus tractatus) Work 5Author standard Gualterus Burlaeus | Walter Burley Title (ms.) De intentione et remissione formarum accidentalium Title (standard) Tractatus de causa intrinseca intentionis et remissionis formarum accidentalium Incipit In hoc tractatu 2º intendo perscrutari de causa intrinseca suscepcionis magis et minus Additional remarks = Tractatus secundus Item no. 3.3 Folio no. 227-257v | 227r- Explicit (257v) veritati fidei christiane Colophon (librarius:) Explicit etc... Burleus de intensione et remissione formarum, Venetiis 1496, ff.2-15v T & K TK 681