1. Columbia University Rare Book & Manuscript Library, MS Or 229 DS ID: DS6561 Title: Dala'il al-Khayrat Author: Muhammad al-Jazuli Place: Turkey Date: 1835 or 1836.
2. Columbia University Rare Book & Manuscript Library, MS Or 458 DS ID: DS6656 Title: Dala'il al-Khayrat Author: Muhammad al-Jazuli Place: Ioannina and Greece Date: 1836.