| Introduction |
| Biography of Ulugh Beg |
| Samarkand Observatory |
| Astronomical Work at Samarkand Observatory |
| The Zīj-i-Ṣultānī |
| The Star Catalogue in the Zīj-i-Ṣultānī |
| Ulugh Begs Influence on Late-Islamic Astronomy |
| N.B.: These web pages are best viewed with a screen of 1024 × 768 pixels or larger |
![]() |
| Department of Mathematics |
| © R.H. van Gent (July 2019) |