Keywords
- Armenia1
- Armenian alphabet1
- Armenian language1
- Armenian language, Classical1
- Armorials1
- Art1
- Artillery1
- Asceticism1
- Asharites1
- Ashbāh wa-al-naẓāʼir (Ibn Nujaym, Zayn al-Dīn ibn Ibrāhīm)2
- Ashkenazim1
- Assassination1
- Astrolabes15
- Astrology10
- Astrology, Arab16
- Astrometeorology1
- Astronomical instruments9
- Astronomy17
- Astronomy, Arab56
- Astronomy, Arab--Tables1