A Most Methodical Lover?: On Scotus's Arbitrary Creator
- Article on Scotus's voluntarism in relation to his idea of God. By Thomas Williams.
- http://www.nd.edu/~wwillia5/jhp.htm

Onderzoeksgroep Johannes Duns Scotus
- Research group associated with the Franciscaans Studiecentrum, Utrecht, Netherlands. History of the group, publications, biography and the significance of Duns Scotus, photo of monument in Scotland. In Dutch, English, and Spanish.
- http://www.dunsscotus.nl/

Reason and Faith for St. Thomas Aquinas and Bl. John Duns Scotus
- Short paper on the question of faith and reason, with notes. By Sule Elkatip. In plain text.
- http://www.georgetown.edu/faculty/jod/augustine/sule

Catholic Encyclopedia: Scotism and Scotists
- Long article on the school of philosophy inspired by John Duns Scotus, and its proponents in the fourteenth through nineteenth centuries.
- http://www.newadvent.org/cathen/13610b.htm

The Life of Blessed John Duns Scotus
- Courtesy of the Franciscan Friars of the Immaculate.
- http://www.ewtn.com/library/MARY/SCOTUS.htm

Columbia Encyclopedia: Duns Scotus, John
- Article on his philosophical teachings.
- http://www.bartleby.com/65/du/DunsScot.html

Catholic Encyclopedia: Bl. John Duns Scotus
- Called "Doctor Subtilis," Franciscan, philosopher, d. 1308.
- http://www.newadvent.org/cathen/05194a.htm

Island of Freedom: John Duns Scotus
- Brief biography of the founder of Scotism.
- http://www.island-of-freedom.com/SCOTUS.HTM

Stanford Encyclopedia of Philosophy: John Duns Scotus
- In-depth article on the life, work, and thought of John Duns Scotus. By Thomas Williams, professor of philosophy at the University of Iowa.
- http://plato.stanford.edu/entries/duns-scotus/

Patron Saints Index: John Duns Scotus
- Illustrated profile.
- http://www.catholic-forum.com/saints/saintj55.htm