View of Istanbul from Pera. Valens aqueduct in the background. To the left of the aqueduct, the mosques of Suleiman I and Ahmed I, and Hagia Sophia.
View of Constantinople.
MAYER, Luigi. Views in the Ottoman Dominions, in Europe in Asia, and some of the Mediterranean Islands, from the Original Drawings taken for Sir Robert Ainslie by Luigi Mayer, F.A.S. with descriptions historical and illustrative, London, P. Bowyee, 1810.
Architecture and built environment
The Gennadius Library - The American School of Classical Studies at Athens