2025-10-172025-11-172025-10-172025-11-17https://openaccess.ircica.org/handle/123456789/283032 black and white negativesNikolaidis Mansion (Heybeliada)-İstanbulDwellings (Heybeliada)-İstanbulWooden houses (Heybeliada)-İstanbulMansions (Heybeliada)-İstanbulHeybeliada-İstanbulPrinces' Islands-İstanbulPhotograph