Keywords
- Astronomy, Arab9
- Manuscripts, Persian9
- Rites and ceremonies7
- New York (State)--New York6
- Tables6
- drawings (visual works)6
- Astrology5
- Hindu mathematics5
- scientific illustrations (images)5
- Astrolabes4
- Astrology, Arab4
- Autographs4
- History4
- Nineteenth century4
- Stamps4
- Watermarks4
- watermarks4
- Astronomical instruments3
- Astronomy, Medieval3
- Charts, diagrams, etc.3