1. Columbia University Rare Book & Manuscript Library, MS X893 Z8 v.2 no.23 DS ID: DS19361 Title: Maḥzor Place: undetermined Date: 14--
2. Columbia University Rare Book & Manuscript Library, MS X893 J7262 DS ID: DS19854 Title: Seder prayers and Text on the shofar Place: Italy Date: 17--