Acceuil, Rencontre, Communaute
- The UK branch of ARC provides free guided tours in European cathedals during the summer.
- http://www.arcuk.onestop.net

Basilica of St. John the Baptist, St. John's, Newfoundland
- Illustrated history and description from the official site of the Roman Catholic cathedral of Newfoundland, built 1846-55 to the design of John Philpot Jones.
- http://www.stjohnsarchdiocese.nf.ca/basilica_history.asp

Belgiumview: Belgian Cathedrals
- Pictures and background information about the most imporant Belgian cathedrals.
- http://www.belgiumview.com/cathedral/

St. James Cathedral, Seattle
- The official site of this Catholic church includes a history of its construction 1905-7 to Renaissance-style designs by Heins and LaFarge, with bibliography.
- http://www.stjames-cathedral.org/

Mexico City Virtual Guide: The Metropolitan Cathedral
- An illustrated history and description of this Baroque cathedral.
- http://www.mexicocity.com.mx/cated_i.html

St. Peter's Cathedral, Trier, Germany
- Photograph and brief history from the City Guide Trier of this cathedral begun in 326.
- http://www.uni-trier.de/trier/dom-e.html

Ouspenie (Dormition) Cathedral, Rostov, Russia
- The official site provides an outline history and many photographs of this onion-domed church of c.1500, with its ornate interior.
- http://zvon.yaroslavl.ru/english.htm

Great Buildings Online: Cathedrals
- Images and information on some of the best-known European cathedrals.
- http://www.greatbuildings.com/types/types/cathedral.html