In Aristotelis Metaphysica.
MS. Amiens 406, fol. 74.
Tractatus ad declaranda quaedam obscure dicta in libro Secreti Secretorum Aristotelis. Inc. ‘Propter multa in hoc libro contenta qui liber dicitur Secretum Secretorum Aristotelis sive liber de regimine principum.’
MS. Bodl.: Tanner 116, fol. 1 (sec. xiii exeuntis); the same MS. fol. 16, contains Aristotle’s supposititious Secretum Secretorum ‘cum glossa interlineari et notis Rogeri Bacon.’
Questiones naturales mathematice astronomice, &c. ‘Expliciunt reprobationes Rogeri Baconis.’
MS. Paris:—Bibl. Nat. 16089, f. 93 (sec. xiii-xiv).
Bacon in Meteora. Inc. ‘Cum ad noticiam impressionum habendam.’
MS. Bodleian: Digby 190, fol. 38 (sec. xiv ineuntis).
Processus fratris Rogeri Bacon ... de invencione cogitacionis (astrological fragment). Inc. ‘Notandum quod in omni judicio quatuor sunt inquirenda, scil. natura planetae.’
MS. Bodl.: Digby 72, fol. 49 b, 50 (sec. xiv-xv).