Author
- Viśvanātha Daivajña2
- Vopadeva2
- Walter Burley2
- Walter Hilton2
- Walter of Châtillon2
- William of Conches2
- William of Montlauzun2
- William of Pagula2
- Yāsīn ibn Zayn al-Dīn ʻUlaymī2
- Yūsuf ibn Junayd Akhī Chalabī2
- Zakariya al-Qazwini2
- Zarkashi2
- al-Bazzazi2
- al-Ḥasan Ibn-Muḥammad Ṣaġānī2
- al-Ḥasan ibn Manṣūr al-Ūzjandī al-Farghānī Qāḍī Khān2
- knight of the Teutonic Order2
- Ælfric of Eynsham2
- Ānandavana2
- Ātmārāma2
- Śārṅgadhara2