Encyclopædia Britannica: Dunstan, Saint
- Biography of the archbishop, and assessment of his importance. In the 11th edition (1911). Some scanner errors.
- http://www.1911encyclopedia.org/Saint_Dunstan

Dunstan of Canterbury
- Illustrated biography.
- http://www.saintpatrickdc.org/ss/0519.htm#duns

Catholic Online: St. Dunstan
- Biographical portrait.
- http://www.catholic.org/saints/saint.php?saint_id=438

The Ecole Glossary: Dunstan
- Short biography of the saint, by Karen Rae Keck.
- http://www2.evansville.edu/ecoleweb/glossary/dunstan.html

Columbia Encyclopedia: Dunstan, Saint
- Brief biographical entry.
- http://www.bartleby.com/65/du/Dunstan.html

Patron Saints Index: Dunstan
- Illustrated profile.
- http://www.catholic-forum.com/saints/saintd09.htm

Catholic Encyclopedia: St. Dunstan
- Long biographical essay on this tenth-century Anglo-Saxon archbishop and confessor.
- http://www.newadvent.org/cathen/05199a.htm

Dunstan of Canterbury, Monk and Archbishop
- Biographical essay. With prayer in traditional and contemporary language.
- http://elvis.rowan.edu/~kilroy/JEK/05/19.html