Directory:Logic Museum/Manuscripts

Corpus Christi

Auct F. 5 23
Canon Lat. 278
Canon misc. 278
Digby 2 - the author's name is given at the end of the compendium on the categories as 'Willelmus fratrum de Montoriel'.
- commentary on Isagoge
- commentary on Perihermenias
- commentary on Praedicamenta.
Digby 24 - Sophisma Cuiuslibet hominis asinus currit, Magister Abstractionum.
Digby 55 - a modist treatise, see also Merton 296 (transcribed by R.W.Hunt), beginning Innata est nobis, probably a Parisian composition of around 1280, influenced by Boethius of Dacia, and perhaps representative of teaching which reached Oxford around the time of the condemnations of 1277.
Digby 204 - Roger Bacon's Summulae Dialectices, Thomas Aquinas (?), Thomas de Wyck a work on the Elenchi in the form of a treatise, sometimes influenced by Giles of Rome.
Lat misc. e 108

Peterhouse 191: Roger Bacon's Summa Gramatica and Robert Kilwardby's Priscian commentary.
Peterhouse 205: Questions on the Elenchi
Peterhouse 206: In Perihermenias

Caius 344/540
- William de Bonkes, Questions on Priscian, questions on the Perihermenias.
- John de Stycborn, Questions on the Praedicamenta, questions on the Perihermenias.
Caius 434/434
- Walter Burley, Some leaves containing most of De exclusivis (1r-6r), beginning of De exclusivis. All of De exceptivis, and the beginning of De obligationibus are lost, the remainder of De obligationibus (7r-10r). For De insolubilibus, Bradwardine's Insolubilia is substituted (10-13), De suppositionibus (13-19). Heytesbury's De significationibus propositionum multiplicium (19-21), Anonymous Sophismata and Obligationes.
Caius 448/409
- Walter Burley, Expositio Sophisticorum Elenchorum.
Caius 509/386
- Commentary on Perihermenias tentatively ascribed to John de Seccheville.
Caius 512/543
- Questions on the Quaestiones super librum Elenchorum by John of Felmingham
- William Dallying, probably a Cambridge master, discusses the sophisma 'Anima Antichristi necessario erit' in his questions in the Perihermenias
- Walter Burley, Questions on the Posterior Analytics.

Caius 611/341
- Unascribed question on the Elenchi by an author Sten Ebbesen has called 'The Englishman'^[1]. As 'Willelmus vocor' is given as an example of a congruous expression, we may infer that the author's name was 'William'. The version of these questions in the Oxford Oriel 33 has on the first leaf a note that these quires were given by William de Walcote. So it is possible that the Elenchi may be connected with an Englishman who was a fellow of Merton from 1291-1308. There is a transcription of questions 21 and 22 in Braakhuis 1981.
Caius 612/543
- John of Felmingham, questions on the Elenchi.
Caius 668/645
- Thomas Cherminstre, Questions on Priscian
- William de Duffelde, probably an Oxford master around 1300, questions on the Analytica Posteriora]].