Mīrzā Muhammad Tāraghay bin Shāhrukh (Chagatai: میرزا محمد طارق بن شاہ رخ, Persie: میرزا محمد تراغای بن شاہ رخ‎), better kent as Ulugh Beg (الغ‌ بیگ‬) (Mairch 22, 1394 in Sultaniyeh, Persie – October 27, 1449, Samarkand), wis a Timurid ruler as well as an astronomer, mathematician an sultan.

Ulugh Beg
Улугбек в Самарканде.jpg
Ulugh Beg's Statue in Samarkand, Uzbekistan
BornMirza Muhammad Tariq bin Shahrukh Mirza
22 Mairch 1394
Sultaniyeh, Timurid Empire, Persie, nou Zanjan Province, Iran
Died27 October 1449 (aged 55)
Samarkand, Timurid Empire, nou Samarqand Region, Uzbekistan
Restin place
Gur-e-Amir Samarkand in the Mausoleum o Timur
EthnicityTurkic
Thriftastronomer, mathematician an sultan
Kent fortrigonometry an spherical geometry
TitleMirza (ryal rank)
PredecessorShahrukh Mirza
SuccessorAbdal-Latif Mirza
ReleegionIslam
Hauf-marrae(s)Aka Biki Begum
Sultan Badi al-mulk Begum
Aqi Sultan Khanika
Husn Nigar Khanika
Shukur Bi Khanika
Rukaiya Sultan Khatun
Mihr Sultan Agha
Daulat Bakht Sa'adat Agha
Daulat Sultan Agha
Bakhti Agha
Daulat Bakht Agha
ChilderAbdal-Latif Mirza
ParentsFather, Shahrukh Mirza
RelativesTimur Beg, Shah Rukh Beg Abdal-Latif Mirza