1. Columbia University Rare Book & Manuscript Library, MS X893 J5167 DS ID: DS18937 Title: Piyyutim Place: undetermined Date: 12--
2. Columbia University Rare Book & Manuscript Library, MS X893C J55 V.11 DS ID: DS18999 Title: Maḥzor Place: France Date: 17--
3. Columbia University Rare Book & Manuscript Library, MS X893C J55 V.24 DS ID: DS19780 Title: Maḥzor Place: France Date: 16--