Keywords
- Arabic language--Writing1
- Astrology1
- Astronomical instruments1
- Autographs1
- Bookplates1
- Calendars1
- Compass1
- Dialectic1
- Elements (Euclid)1
- Geometry1
- Germany1
- Iran--Shīrāz1
- Islam1
- Islamic countries1
- Islamic ethics1
- Islamic learning and scholarship1
- Jighmīnī, Maḥmūd ibn Muḥammad, -1221? Mulakhkhaṣ fī al-hayʼah1
- Mathematics, Arab1
- New York (State)--New York1
- Nile River1