2025-10-272025-10-271331https://openaccess.ircica.org/handle/123456789/3850Gregorian date: 1915/1916.Scale 1:25,000Print 1 col. mapBeykoz-İstanbul-TurkeySarıyer-İstanbul-TurkeyBosphorus-İstanbul-TurkeyOttoman EmpireMap22