Keywords
- Mathematics, Arab22
- Manuscripts, Renaissance19
- Arithmetic17
- Tables14
- Rites and ceremonies11
- Astrology, Arab10
- Autographs10
- Astrolabes9
- Stamps9
- drawings (visual works)9
- Astrology8
- compilation manuscripts8
- scientific illustrations (images)8
- Geometry7
- Hindu mathematics7
- Manuscripts, Turkish7
- Astronomical instruments6
- Fifteenth century6
- Islamic Empire6
- Headbands5