Keywords
- Astronomy, Medieval1
- Calendar, Chinese1
- Charts, diagrams, etc.1
- Constellations1
- Decorated edges1
- Eighteenth century1
- Fifteenth century1
- Horology1
- Illustrated works1
- Iran1
- Islamic Empire1
- Islamic calendar1
- Islamic philosophy1
- Italy1
- Khamrīyah (Ibn al-Fāriḍ, ʻUmar ibn ʻAlī)1
- Lunar eclipses1
- Manuscripts, Latin (Medieval and modern)1
- Mathematics, Arab1
- Nineteenth century1
- Parchment (Paper)1