1. Princeton University, Islamic Manuscripts Garrett no. 3746Y DS ID: DS15659 Title: Jāmiʻ al-Fuṣūlayn Author: Sheikh Bedreddin Date: 1494
2. Princeton University, Islamic Manuscripts Garrett no. 109Y DS ID: DS16018 Title: Jāmiʻ al-Fuṣūlayn Author: Sheikh Bedreddin Date: 1400-1499