1. Princeton University, Islamic Manuscripts Third Series no. 438 DS ID: DS13228 Title: Treatise on prayer Date: 1821 or 2
2. Princeton University, Islamic Manuscripts Garrett no. 6043Y DS ID: DS14196 Title: Treatise on prayer Author: Şevki Ahmet Efendi Date: 1805
3. Princeton University, Islamic Manuscripts Garrett no. 3018Y DS ID: DS17592 Title: Treatise on prayer Date: 1741