Resource maintained by Paul Vincent Spade at Indiana University.
Entry in the Stanford Encyclopaedia of Philosophy, by E. Jennifer Ashworth.
Chapter Two of Joseph Perrier's "The Revival of Scholastic Philosophy in the Nineteenth Century" (1...
Article in the Stanford Encyclopaedia of Philosophy, by Terence Parsons.
Entry in the Catholic Encyclopaedia (1917), dominated by a historical survey from Indian and Pre-Ar...
Life and work of 13th century logician and author of the Tractatus; from the Stanford Encyclopedia ...
By St. Augustine. Latin original together with translation by J. Marchand.