« Previous
Next »
Keywords
- Almucantar[remove]19
- Early works19
- Manuscripts, Arabic18
- New Jersey--Princeton16
- Quadrants (Astronomical instruments)15
- Astronomy, Arab10
- Astronomical instruments9
- Manuscripts, Turkish8
- Astrolabes6
- Islamic Empire4
- Manuscripts, Persian4
- Time measurements4
- Arabic language3
- Hadith3
- Illustrated works3
- Logic3
- Prayer--Islam3
- Qiblah3
- Seventeenth century3
- Timekeeping3