Author
- Alfonso X of Castile and Leon2
- Aḥmad Ibn-Fāris2
- Bernard of Botone2
- Bernard of Clairvaux2
- Eastern Orthodox Church2
- Fakhr al-Din al-Razi2
- Gerard of Cremona2
- Hugh of Fouilloy2
- Ibn Malik2
- Ibn al-Khabbaz2
- Ibn al-Ḥājib2
- Imam Ar-Rafi'i2
- Johannes de Sacrobosco2
- Leo Archpriest2
- Majd ad-Dīn Ibn Athir2
- Masʿūd Ibn-Aḥmad Kāsānī2
- Mundhirī2
- Priscian2
- Rabanus Maurus2
- Richard de Saint-Laurent2