1. Columbia University Rare Book & Manuscript Library, MS X893.19 K71 no. 11 DS ID: DS18722 Title: Letter and Hebrew text Place: Poland Date: 1865.
2. Columbia University Rare Book & Manuscript Library, MS X893 K713 DS ID: DS18815 Title: Talmudic text Author: Shlomo Kluger Place: Ukraine Date: 18--
3. Columbia University Rare Book & Manuscript Library, MS X893 R311 DS ID: DS19795 Title: List and Hebrew text Place: Crimea Date: 1811.