Clothing, Fashion, Middle Ages and Byzantium, Europe, 9th - 11th centuries, Ministers from the left, Greek Patriarch in the 9th century, Bishop of the Greek Confession in Roman costume, the pallium, depiction of a high priest with pallium, mosaic in the church of San Marco in Venice, then a Byzantine monk and the Greek-Byzantine Empress around 1096, at the time of the First Crusade, digital improved reproduction of an original print from the 19th century