1. University of Pennsylvania, Halper 303 DS ID: DS25660 Title: Prayer Author: David ben Hezekiah Date: 11th century-13th century?
2. University of Pennsylvania, Halper 341 DS ID: DS25717 Title: Ketubah Place: Old Cairo Date: late 11th cent.?
3. University of Pennsylvania, Halper 322 DS ID: DS25829 Title: Notebook Date: 11th century-13th century?