- orthodoxwiki.org Orthodox_ChurchThe Orthodox Church is the one Church founded by Jesus Christ and his apostles, begun at the day of Pentecost with the descent of the Holy Spirit in A.D. 33.
- christianity.com church/denominations/the-…Following the 1054 Great Schism, both the Western Church and Eastern Church continued to consider themselves uniquely orthodox and catholic.
- religion.fandom.com wiki/List_of_Orthodox_ChurchesOrthodox Churches (those that use the word "Orthodox" in the name) belong mainly to two groups, Eastern Orthodoxy and Oriental Orthodoxy.
- youtube.com watchThe Orthodox Church Explained in 2 Minutes.454 bin görüntülemeYayınlandı1 Oca 2023
- dw.com en/what-is-the-orthodox-church/a-45973747The Orthodox Catholic Church is commonly known as the Eastern Orthodox Church, partly to avoid confusion with the Roman Catholic Church.
- orthodoxchurchquotes.com orthodox-church-list/The Eastern Orthodox Church is a Christian denomination in Eastern Europe. It has over two hundred million members who are baptized and operates as a.
- ansiklopedi.tubitak.gov.tr ansiklopedi/ortodoks_…Cambridge: Cambridge University Press, 1979. Ware, Timothy. The Orthodox Church An Introduction to Eastern Christianity. New York: Penguin, 2015.
- rbth.com lifestyle/331524-orthodox-christianity-…The Ecumenical Patriarch of the Church of Constantinople is considered “first among equals” in Orthodox Christianity.
- http://orthodoxinfo.com general/orthodoxy.aspxToday Orthodox Church numbers approximately 300 million Christians who follow the faith and practices that were defined by the first seven ecumenical councils.
- pravmir.com the-orthodox-church/Year Book And Church Directory Of The Russian Orthodox Greek Catholic Church Of America (Metropolia) , New York, N.Y., 1963, pp. 7-11.