1. Map of the Islamic world, 900 A.D.

2. Left: Dome in front of the mihrab of the Great Mosque, Cordoba, Spain, Gardner p. 366 # Right: Sultan-Muhammad (artist), court of Gayumars, detail of a page from the Shahnama of Shah Tahmasp (king), from Tabriz, Iran, c Gardner p. 375 #

3. Dome of the Rock, Jerusalem, 687-92 (exterior). Gardner p. 259 # 13-1.

4. Left: Dome of the Rock, Jerusalem, 687-92 (exterior). Gardner p
Left: Dome of the Rock, Jerusalem, (exterior). Gardner p. 259 # Right: Pantheon, Rome, c

5. Left: Dome of the Rock, Jerusalem, 687-92 (interior). Gardner p
Left: Dome of the Rock, Jerusalem, (interior). Gardner p. 260, # Right: Interior of the church of Hagia Sophia (Holy Wisdom), Constantinople, Turkey, c A.D. architects: Anthemius of Tralles, Isidorus of Miletus, Gardner p. 330, 12-5

6. Aerial view of the Great Mosque, Damascus, Syria, 706-15. Gardner p

7. Detail of a mosaic in the courtyard arcade of the Great Mosque, Damascus, Syria, c Gardner p. 361 #13-4.