Author
- Torelli family1
- Umbertus Decembrius1
- Uthman bin Ali Zayla'i1
- Valerius Maximus1
- Velasco de Taranta1
- Werner Rolevinck1
- William Babington1
- William Langland1
- William Lyndwood1
- William Perault1
- William de Montibus1
- William of Auvergne1
- William of Montlauzun1
- William of Paris1
- William of Saliceto1
- Wāḥidī Nīsābūrī1
- Xenophon1
- Yazıcı Salahuddin1
- Yaʻqūb ibn ʻAlī Burūsawī1
- Yaḥyá ibn Mūsá Rahūnī1