1. Columbia University Rare Book & Manuscript Library, MS General 293 DS ID: DS19237 Title: Grammatical text Author: Samuel David Luzzatto Place: Padova and Italy Date: ca. 1853.
2. Columbia University Rare Book & Manuscript Library, MS General 310 DS ID: DS19548 Title: Letter Author: Samuel David Luzzatto Place: Padova and Italy Date: November 3, 1847.