Title: Khawājah Naṣīr al-Dīn al-Ṭūsī wa-ārāʾuhu al-falsafīyah wa-al-kalāmīyah
Subjects: Islamic Philosophy, Ismailites, Philosophy, Philosophy, Islamic, Shiites, Theology
People: Naṣīr al-Dīn Muḥammad ibn Muḥammad Ṭūsī (1201-1274)