Potestas Essendi

A Virtual Space for Thoughts on the Middle Ages, by Nicola Polloni

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

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