1. Columbia University Rare Book & Manuscript Library, MS X893 J756 no.10 DS ID: DS18654 Title: Sermons and Piyyutim Place: undetermined Date: 18--
2. Columbia University Rare Book & Manuscript Library, MS X893 D64 DS ID: DS18898 Title: Piyyutim Author: Shlomo Cohen Place: Morocco Date: 18--