1. Columbia University Rare Book & Manuscript Library, MS X893 N19 Bookmark DS ID: DS19738 Title: Bustan al-uḳul Author: Nathanael ben Fayyumi Place: Yemen Date: 14--
2. Columbia University Rare Book & Manuscript Library, MS X893 M855 Bookmark DS ID: DS19934 Title: Hebrew texts Author: Nahmanides Place: undetermined Date: 17--