The Eastern Orthodox Church, officially the Orthodox Catholic Church, also known as the Greek Orthodox Church is a Christian communion of autocephalous national and regional Eastern Christian churches
Saint George's Cathedral in Istanbul, Turkey
Christ Pantocrator, sixth century, Saint Catherine's Monastery, Sinai; the oldest known icon of Christ, in one of the oldest monasteries in the world
Emperor Constantine presents a representation of the city of Constantinople as tribute to an enthroned Mary and baby Jesus in this church mosaic (Hagia Sophia, c. 1000).
Eastern Orthodox icon of St. John the Baptist, 14th century, North Macedonia
The Latin Church is the largest autonomous particular church within the Catholic Church, whose members constitute the vast majority of the 1.3 billion Catholics. The Latin Church is one of 24 sui iuri
Archbasilica of Saint John Lateran in Rome, Italy
St. Augustine by Peter Paul Rubens, 1636–1638
Portrait of Augustine by Philippe de Champaigne, 17th century
Saint Augustine of Hippo by Gerard Seghers (attributed)