Author
- Ahli Shirazi2
- Ahmad Ghaffari Qazvini2
- Ahmad Naraqi2
- Ahmad Sirhindi2
- Ahmad al-Badawi2
- Ahmad al-Buni2
- Ahmad ibn Naqib al-Misri2
- Akhī Zādah2
- Al-Bayhaqi2
- Al-Biruni2
- Al-Dhahabi2
- Al-Humaydī2
- Al-Nasa'i2
- Al-Tamimi, the physician2
- Alain Chartier2
- Alain of Lille2
- Alamanno de' Medici2
- Aldobrandino da Siena2
- Alessandro Piccolomini2
- Alfonso Petrucci2