1. Princeton University, Islamic Manuscripts Garrett no. 2339Y DS ID: DS15349 Title: al-Jamharah fī al-lughah Author: Ibn Duraid Date: 900-999
2. University of Pennsylvania, Halper 311 DS ID: DS25715 Title: Lexicographical text Date: 10 century-11th century?
3. University of Pennsylvania, Halper 317 DS ID: DS26186 Title: Philology texts Date: 10th century-12th century?