Orientale Lumen
- Apostolic Letter of Pope John Paul II, marking the centenary of Orientalium Dignitas. Given 2 May, 1995. 77K.
- http://www.newadvent.org/library/docs_jp02ol.htm

Opus Libani
- Information about the Catholic Churches, Eastern and Latin rite, in the Middle East. Includes information about their respective structures, organizations and histories, with information about their coordination and regular meetings. [French, English an
- http://www.opuslibani.org.lb/

The Eastern Rite Church
- Series of three articles by Fr. William Saunders which compare the Eastern Rites with Roman Catholicism, provide historical development, and describe the primary rites.
- http://www.catholicculture.org/docs/doc_view.cfm?recnum=2727

Eastern Catholic Webring
- Displays the beauty and variety of non-Latin rites. All Eastern Catholic sites (especially eparchies and parishes) are welcome.
- http://www.webring.com/hub?ring=eastcath&list

The Metropolitan Andrey Sheptytsky Institute
- A research center of St. Paul University in Ottawa.
- http://web.ustpaul.uottawa.ca/sheptytsky/

Council of Catholic Patriarchs of the Orient
- Eastern Patriarchates in full and open communion with Rome.
- http://www.opuslibani.org.lb/cpco-english/ppframe.htm

Allatae Sunt
- Encyclical of Pope Benedict XIV of July 26, 1755 on the observance of Oriental Rites, addressed to missionaries assigned to the East.
- http://www.ewtn.com/library/ENCYC/B14ALLAT.HTM