Boethius

Roman philosopher and statesman, c. 480-524

Works

Commentaries on Aristotle's On Interpretation (In librum Aristotelis Peri hermeneias). Two commentaries.
Commentaries on Porphyry's Isagoge (In Isagogen Porphyrii commenta). Two commentaries, in which the problem of universals is posed.
Commentary on Aristotle's Categories (In Categorias Aristotelis)
The Consolation of Philosophy (De consolatione philosophiae, c. 524). Written in prison while awaiting execution.
Fundamentals of Music (De institutione musica)
On Arithmetic (De institutione arithmetica)
On the Categorical Syllogism (De syllogismo categorico)
On Topical Differences (De topicis differentiis)
Theological Tractates (Opuscula sacra). Five treatises, among them On the Trinity.
Translations of Aristotle's Organon. The route by which Greek logic reached the Latin Middle Ages.