Plate 4 Bishops as builders. The apse mosaic of the sixth-century basilica at Poreč shows the bishop, Euphrasius, offering his church to Christ. His brother is archdeacon and brings the Gospels. His little nephew carries the candles that stood for the blaze of lamps and candles that represented the perpetual light of Paradise. A martyr (carrying his crown) leads them to Christ. Altogether, what we see is a family of local leaders protected by the intercession of a local saint. Porec-Ital.Parenzo, Istria, Croatia, Euphrasius Basilica (built under Bishop Euphrasius), Saint Maurus with Bishop Euphrasius (with church model) and the Archdeacons Claudius and Euphrasius. Detail from the apse mosaic, mid-6th century. akg-images / Cameraphoto
Plate 7 Paradise as abundance: Muslim. In the mosaic decoration in the Dome of the Rock in Jerusalem (built in 692), living figures are omitted. But the curling fronds, the flowers, and the full grapes continue to show Paradise as a place of exuberant vegetable life. Dome of the Rock interior, columns around central area, Temple Mount, Jerusalem, otherwise known as Qubbat as Sakhrah or the Mosque of Omar, sacred site for Muslims and Jews, built 687–691 under caliph Abd al Malik. The Art Archive / Gianni Dagli Orti
Plate 8 Emmanuel: God is with us. This eighth-century icon shows the Crucifixion of Christ as the poignant suffering of a figure who is both God and man. He has the still-open eyes of a divine being, while his human life drains from him in the streams of red, human blood. The Crucifixion, icon by an anonymous Byzantine, St. Catherine’s Monastery, Sinai, Egypt, 8th century. akg-images / De Agostini Picture Library
Plate 9 Gold transformed. This seventh-century ornament from Kent shows how thin slivers of gold were twisted into intricate patterns, set with garnets and other semi-precious stones. Jewelled disc brooch, gold, garnet, glass, and shell, Kent, England, 7th century A.D. The Art Archive / Ashmolean Museum
Plate 11 The presence of the saints: Byzantium. This seventh-century icon shows Christ, the Virgin, and two saints as they were believed to be standing in Paradise, looking out into the world (as if from behind the icon) to make eye contact with the worshipper. Madonna and Child and Saints Theodor and George and two Angels, Byzantine icon painting, Constantinople (?), encaustic on wood, 68.5 × 48 cm, 6th/7th century, Sinai, St. Catherine’s Monastery. akg-images / Erich Lessing
Plate 12 The presence of the saints: the West. In this Merovingian relic-shrine, a physical portion of the saint is hidden in a golden, gem-studded container that radiates the glory, wealth, and majesty of the totally invisible saint. Theuderic Reliquary, casket commissioned by Theuderic in honor of Saint Maurice. Silver, gilded, pearls, precious stones, Merovingian cameo made of glass paste. Merovingian, 7th century. Abbey of Saint-Maurice, Switzerland, Church Treasury. akg-images / Erich Lessing
Plate 15 An early medieval society in action: the Christian people agree to their laws. This drawing at the end of a collection of barbarian law codes shows the clergy with tonsures (on the left) leading the local elite, whose cloaks, pinned at the shoulder by great brooches, still echo late Roman military dress. Leges Salicae, Codici O.I.2, fol. 110v–111r, Archivio Capitolare di Modena. Photo: Il Bulino Edizioni d’arte, Modena
Plate 17 A Christian council decides. This ninth-century Carolingian illustration of the Psalms shows an assembly of the Church. Two great copies of the Scriptures lie open on pulpits at the center of the gathering. The image communicates that a correctly ruled Church and Christian empire based its decisions on the Law of God. In the opinion of the experts around Charlemagne, the Byzantine empire had failed to do this when they had discussed the problem of icon worship. Utrecht Psalter, Utrecht, University Library, MS. 32, fol. 90v.