1. Columbia University Rare Book & Manuscript Library, MS X893.1 L89 DS ID: DS18529 Title: Tefilot Place: Italy Date: 17--
2. Columbia University Rare Book & Manuscript Library, MS X893 J515 DS ID: DS18776 Title: Tefilot Place: Italy Date: 18--
3. Columbia University Rare Book & Manuscript Library, MS X893 Se393 DS ID: DS19950 Title: Tefilot Place: Italy Date: 17--