21. University of Pennsylvania, Halper 217 DS ID: DS26103 Title: Maḥzor Date: 12th century-14th century?
22. University of Pennsylvania, Halper 283 DS ID: DS26152 Title: Poetry Date: 11th century-13th century?
23. University of Pennsylvania, Halper 236 DS ID: DS26163 Title: Maḥzor Date: 12th century-13th century?
24. University of Pennsylvania, Halper 356 DS ID: DS26171 Title: Document Date: 12th century-13th century?