1. Columbia University Rare Book & Manuscript Library, MS Or 33 DS ID: DS6487 Title: Khulāṣat al-ḥisāb Author: Bahāʾ al-dīn al-ʿĀmilī Place: Iran Date: between 1650 and 1843?
2. Princeton University, Islamic Manuscripts New Series no. 813 DS ID: DS17565 Title: Khulāṣat al-ḥisāb Date: between 16--? and 1793