John of st Thomas Outlines of Formal Logic (Mediaeval Philosophical Texts in Translation)

pp. 50-1 discusses division (cf. Fr. G.-L.'s [*Mystère*](https://isidore.co/calibre/#panel=book_details&book_id=6905) p. 255 ¶5 on accidental vs. necessary ( *per se* ) division, related to classification.) from [John of St. Thomas's *Ars Logica*](https://isidore.co/calibre/browse/book/5639) (Reiser ed.) Terence Parson's [*Articulating Medieval Logic*](https://isidore.co/calibre/browse/book/6017) mentions Jean Poinsot (John of St. Thomas), e.g., on p. 5fn6: > Aquinas did not discuss general principles of logic much. A full set of views are laid out by his follower John of Saint Thomas (Jean Poinsot) in a very competent work from the early 1600s [[ *Outlines of Formal Logic*](https://isidore.co/calibre/browse/book/5156) ]; the logical doctrines laid out there mesh nicely with the ones [Parsons] discusse[s in this book]... Translated From The Latin, With An Introd., By Francis C. Wade. Includes Bibliographical References.