Computus ecclesiasticus, incipit: 'Cum superior[um] motus omnia a quo infinis gubernantur'. Includes several circular diagrams in ink (ff. 13v-15v, 17r, 17v, 19r, 20r, 21r, 22v, 23v, 24r-25v).
Computus Judaicus, attributed to Petrus Rosenfeld, incipit: '[M]e pudet audire Judaeum talia scire.' The date '1456' is included at the end of the text (f. 39v).
Text relating to bloodletting; Incipit: 'Item nota fleubothomia sic dicitur est vene recta inciso et / sanguinis moderate effusio et multa beneficis prestat'. Listed in L. Thorndike and P. Kibre, Catalogue of Incipits of Medieval Scientific Writings in Latin, rev. edn, The Mediaeval Academy of A...
A text relating to astrology, incipit (f. 63r): 'Duodecim signa zodiaci'; with a table (f. 62v) and diagrams (ff. 67r, 68r, 71r, 71v, 72v, 73v, 74r, 81v).
Commentary on the Liber complexionum or De complexionibus, attributed to Taddeo Alderotti
Scope & Content:
Commentary on the Liber complexionum or De complexionibus, attributed to Taddeo Alderotti . The Liber complexionum is variuosly attributed to Pseudo-Aristoteles or Jean de Paris. Prologue incipit: 'Melius est scientie modicum de rebus necessariis et bonis quam / multum de contingentibus ', text i...