Abdullah Brothers (Vichen, Hovsep and Kevork Abdullahian) Constantinople, 1863-1865. Sainte-Sophie. Fountain. Karacaahmet Cemetery. Obelisk of Theodosius. Bosphorus. Sultan Ahmed Mosque. Shah Zaidel Mosque. Tomb of Sultan Mahmoud. Arch leading to the Xylokerkus gate. Ramparts. Fountain in the Sultan Abdülhamid 1st Bahçekapi complex. Oblong broadsheet album, bound in black percaline, containing 37 prints on salted-aluminum and albumen paper, mounted on card. Sizes: 28.5 x 35 (6) and 22.5 x 28 cm (31). Bibliography: Bahattin Öztuncay, The Photographers of Constantinople, vol. 2, Istanbul, Aygaz, 2003.