Osmanlı Edebiyatı Bibliyografyası Veritabanı
Database for Ottoman Inscriptions | Osmanlı Kitabeleri Projesi
Türkiye Yazma Eserler Kurumu Başkanlığı
IMPAcT (13th to 16th Century Islamic Intellectual History)
TIMA (The Islamic Manuscript Association)
The British Library: Digital Access to Persian Manuscripts
Fihrist (Contribution of manuscript records from UK libraries)
Islamic Manuscripts Collection at the University of Michigan