11. Columbia University Rare Book & Manuscript Library, MS X893.19 Z6 no.3 DS ID: DS19458 Title: Letter Place: Hebron Date: 1841.
12. Columbia University Rare Book & Manuscript Library, MS X893.19 M68 DS ID: DS20033 Title: Hebrew texts Place: Greece Date: between 1850 and 1900?
13. University of Pennsylvania, Ms. Codex 829 DS ID: DS1681 Title: Miscellany Place: Italy Date: between 1459 and 1484