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 Z8 v.2 no.20 DS ID: DS19360 Title: Lamentations Place: undetermined Date: 16--