1. Columbia University Rare Book & Manuscript Library, MS General 236 DS ID: DS19147 Title: Letters Place: Italy Date: Late 17th century - 1729.
2. University of Pennsylvania, CAJS Rar Ms 506 DS ID: DS25946 Title: Hebrew text Author: Ḳarpi, Shelomoh Yosef b. Natan Place: Livorno Date: 1744-1745.