John IV of Odzun: Quick Facts

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St. Paul the Apostle

Christian Apostle

St. Basil the Great

bishop of Caesarea

Gregory IX

pope

St. Athanasius

Egyptian theologian

Hincmar of Reims

French theologian

Saint Anastasius Sinaita

theologian

Faustus Socinus

Italian theologian

Hugh of Saint-Cher

French cardinal

Karl Rahner

German theologian

Matthew Blastares

Greek theologian and scholar

John Scholasticus

Syrian theologian and jurist

Melito of Sardis

Greek bishop

St. Mesrop Mashtots

Armenian theologian and linguist

St. Isaac the Great

Armenian religious leader

St. Vardan Mamikonian

Armenian military commander

Sergius of Resaina

Syrian theologian

Martin Luther

German religious leader

St. Augustine

Christian bishop and theologian

John Calvin

French theologian

St. Thomas Aquinas

Italian Christian theologian and philosopher