Keywords
- Arabic poetry1
- Astrolabes1
- Astrology, Arab1
- Astronomical instruments1
- Astronomy, Arab--Tables1
- Athīr al-Dīn al-Abharī, al-Mufaḍḍal ibn ʻUmar, -1265. Hidāyat al-ḥikmah1
- Autograph albums1
- Biographies1
- Chess1
- Commentaries1
- Compasses (Mathematical instruments)1
- Conics (Apollonius, of Perga)1
- Cosmography1
- Elements (Euclid)1
- Fourteenth century1
- France1
- France--Paris1
- Germany1
- Hadith1
- Heraldry1