1. Columbia University Rare Book & Manuscript Library, MS X893 Se35 DS ID: DS18469 Title: Hebrew texts Author: Yom-Tov Lipmann-Muhlhausen Place: undetermined Date: 17--
2. Columbia University Rare Book & Manuscript Library, MS X893 M855 DS ID: DS19934 Title: Hebrew texts Author: Nahmanides Place: undetermined Date: 17--