Serbian Orthodox Patriarchate Belgrade, Serbia
BLAGO Fund, archives Washington, DC
Hilandar Research Library Columbus, Ohio

Patriarchates, Autocephalous, and Autonomous Churches

• Ecumenical Patriarchate of Constantinople
• Patriarchate of Alexandria and All Africa
• Patriarchate of Moscow and All Russia
• Patriarchate of Antioch and All the East
  • Italy
• Patriarchate of Jerusalem
• Patriarchate of Bulgaria
• Patriarchate of Romania
  • Directory of Romanian Orthodox Churches
• Patriarchate of Serbia
• Church of Cyprus
• Church of Greece
  • Metropolis of Monemvasias and Spartis
  • Metropolis of Cephalonia
  • Metropolis of Attica
  • Metropolis of Patron
  • Metropolis of Piraeus
• Church of Crete
  • Myriobiblos
• Church of Finland
• Church of Albania
• Church of the Czech Lands and Slovakia
• Orthodox Church in Belgium

Seminaries in the United States of America

• Holy Cross Greek Orthodox School of Theology , Brookline, Massachusetts
• Patriarch Athenagoras Orthodox Institute of the Graduate Theological Union , Berkeley, California
• St. Athanasius Academy of Orthodox Theology , California
• St. Herman's Theological Seminary , Kodiak, Alaska
• St. Tikhon's Orthodox Theological Seminary , South Canaan, Pennsylvania
• St. Vladimir's Orthodox Theological Seminary, Crestwood, New York