2025-10-172025-11-172025-10-172025-11-171970https://openaccess.ircica.org/handle/123456789/280952 black and white negativesHasan Zühdi Erzurumi, 19th centuryTopkapı Palace-İstanbulTurkish calligraphyCalligraphersTopkapı Sarayı'nda bulunan Hattat Hasan Zühtü Erzurumi tarafından yazılmış Hilye-i ŞerifPhotograph