Roger Bacon

Works by Roger Bacon 
(public domain)
Opera hactenus inedita (ed. Steele) – link
Opus maius (ed. Bridges) – link
Opera quaedam hactenus inedita ( ed. Brewer) – link
Epistola (ed. Gasquet) – link
The Greek Grammar of Roger Bacon (ed. Nolan – Hirsch) – link
Un fragment inédit de l’Opus tertium (ed. Duhem) – link
Part of the Opus tertium of Roger Bacon (ed. Little) – link

Visit the page Roger Bacon: The Philosopher’s Workshop for much more information, precious tools, and news on scholarship on Roger Bacon!