1. Columbia University Rare Book & Manuscript Library, MS X893 Z8 v.1 no.19 DS ID: DS18608 Title: Sermons Place: Greece Date: 1859.
2. Columbia University Rare Book & Manuscript Library, MS X893 D45 DS ID: DS18758 Title: Derashot Place: Czech Republic Date: 18--
3. Columbia University Rare Book & Manuscript Library, MS X893 J738 DS ID: DS19864 Title: Pizmonim Place: undetermined Date: 18--