42. Plan of the Greek Church of St. Nicholas in the island of Samos, from Pococke's Description of the East; London, 1743, vol. ii, pl. lxi.
43. Plan of the Church of St. Mary of the five towers, at San Germano, at the foot of Monte Cassino; eight century.
44. Elevation of the apsis of St. Mary of the five towers.
45. Plan of the Church of St. Anne at Nicaea in Asia Minor, in the eighth century, at the epoch of the second council held in this city.