1. Columbia University Rare Book & Manuscript Library, MS X893 Se62 DS ID: DS19342 Title: Tefilot Place: undetermined Date: between 12-- and 17--
2. Columbia University Rare Book & Manuscript Library, MS X893.15 Z6 v.32 DS ID: DS19420 Title: Tefilot Place: Italy Date: 1780.
3. Columbia University Rare Book & Manuscript Library, MS X893 J757 DS ID: DS19998 Title: Tefilot Place: undetermined Date: between 11-- and 12--