1. BYZANTIUM CE

2. Byzantine Empire by 565 CE

3. Byzantine, Hagia Sophia, Constantinople (Istanbul), 532-537

5. Byzantine, Hagia Sophia, 532-37; Byzantine, Hagia Sophia, floorplan 532-37

6. www. ontarioarchitecture. com/ pendis500
pendis500.jpg pendentive: A spherical triangle which acts as a transition between a circular dome and a square base on which the dome is set. squinch: An arch, or a system of concentrically wider and gradually projecting arches, placed at the corners of a square base to act as the transition to a circular dome placed on the base.
squinch: An arch, or a system of concentrically wider and gradually projecting arches, placed at the corners of a square base to act as the transition to a circular dome placed on the base.

7. . squinch: An arch, or a system of concentrically wider and gradually projecting arches, placed at the corners of a square base to act as the transition to a circular dome placed on the base.
squinch: An arch, or a system of concentrically wider and gradually projecting arches, placed at the corners of a square base to act as the transition to a circular dome placed on the base.

8. San. Vitale, Ravenna, CE

9. Ravenna, Italy

10. San. Vitale, Ravenna, CE

11. Santa Sabina vs San Vitale
Santa Sabina c CE vs San. Vitale, Ravenna, CE
Santa Sabina vs
San Vitale

12. Santa Costanza vs San Vitale
Santa Constanza 4th century vs San. Vitale, Ravenna, CE
Santa Costanza vs
San Vitale

13. San. Vitale, Ravenna, CE

14. Byzantine, interior of S. Vitale, Ravenna, 526-47 CE

15. Medieval, Carolingian pd, Palatine Chapel of Charlemagne, 792; Byzantine, interior of S. Vitale, Ravenna, CE

16. Christ between the angels
Justinian and Attendants
Choir and apse interior of S. Vitale, Ravenna, CE

17. Byzantine, Justinian and Attendants mosaic, S. Vitale, Ravenna, 630s

18. Byzantine, Theodora and Attendants fresco, S. Vitale, Ravenna

19. Byzantine, Apse Mosaic in Sant' Apollinare in Classe, 549

20. Byzantine, Apse Mosaic in Sant' Apollinare in Classe, 549 and Byzantine, Christ the Good Shepherd mosaic, Galla Placidia Mausoleum in Ravenna, about 425

21. Byzantine, Virgin and Child Enthroned w Saints Theodore and George and Angels, early 6 or 7 century

22. Byzantine, detail, Virgin and Child Enthroned w Saints Theodore and George and Angels, early 6 or 7 century

24. Byzantine, St Mark's Cathedral, Venice,

25. Quincunx Plan
Geometric pattern; 5 coplaner points-4 forming a square with 5th at center
QUINCUNX plan---typical of many Byzantine churches: Greek cross inscribed within a square, with a dome in the middle.

26. Byzantine, Pantacrator Christ apse mosaic, Monreale, Sicily,Italy 1180-1190

27. Byzantine, Virgin and child icon,11-12c

28. Whew!!!-the end

29. Byzantine, Christ the Good Shepherd mosaic, Galla Placidia Mausoleum in Ravenna, about 450

30. 80 years difference between L & R

31. Miracle of the Loaves and Fishes mosaic, Sant’ Apollinare Nuovo, Ravenna, c504

32. Russian Orthodox, The Church of the Protecting Veil of the Mo; Russian Orthodox, The Cathedral of Christ the Redeemer, Mosco

33. Byzantine, St. Basil's in Moscow, 1554-60

34. Enthroned Madonna

35. Cimabue, Madonna Enthroned, 1280-90, Late Gothic; Giotto, Madonna Enthroned, 1310