1. Columbia University Rare Book & Manuscript Library, MS General 163 Bookmark DS ID: DS18928 Title: Legal text and Megillot Author: Isaac Alfasi Place: undetermined Date: 11--
2. Columbia University Rare Book & Manuscript Library, MS X893 Af2 Bookmark DS ID: DS19446 Title: Legal text Author: Caleb Afendopolo Place: Istanbul Date: 16th century?