John Meyendorff

Born in France to Russian émigré nobility, Meyendorff trained at the St. Sergius Orthodox Institute and earned his doctorate at the Sorbonne with a landmark study of St. Gregory Palamas. Ordained in 1959, he joined St. Vladimir’s Seminary in New York - serving as professor and dean - and held posts at Harvard’s Dumbarton Oaks and Fordham University. A driving force behind the Orthodox Church in America’s autocephaly (1970) and a leading ecumenist, he authored classics like The Orthodox Church and Byzantine Theology. He died of pancreatic cancer in 1992; his work remains foundational for modern Orthodox scholarship.

• Born Ivan Feofilovich Meyendorff in France (1926) to an émigré family, he maintained deep ties to Russian Orthodox heritage.
• His 1958 doctoral thesis at the Sorbonne reframed St. Gregory Palamas as central to authentic Eastern Christian spirituality.
• Chaired the World Council of Churches’ Faith and Order Commission (1967–1975), representing Orthodoxy in global dialogues.
• Held appointments at Harvard’s Dumbarton Oaks, Fordham University, Columbia University and Union Theological Seminary.