Ulugh Beg's Observatory, UNESCO World Heritage Site, Samarkand, Uzbekistan, Central Asia

Ulughbek Medressa, Registan, Samarkand, Uzbekistan, Central Asia, Asia

Bust of Ulugbek, Timurid ruler and astronomer, died 1449, Samarkand, Uzbekistan, Central Asia, Asia

Top of Ulugh Beg Minaret at Memorial Complex of Al Gijduvani, Gijduvan, near Bukhara, Uzbekistan

Ulugh Beg Madrasah and Minaret at Memorial Complex of Al Gijduvani, Gijduvan, near Bukhara, Uzbekistan

Timur,??s jade tomb, Gur Emir Mausoleum, (Gur Amir, Guri Amir, Gur-E Amir, and Gur-I Amir), Samarkand, Uzbekistan

Ulugh Beg Madrasah, also known as Ulugbek Madrasah, Registan Square, Samarkand, Uzbekistan

Ulugh Beg Madrasah at the Memorial Complex of Al Gijduvani, Gijduvan, near Bukhara, Uzbekistan

Ulugh Beg Madrasah and Al Gijduvani Memorial, Memorial Complex of Al Gijduvani, Gijduvan, near Bukhara, Uzbekistan

Ulugh Beg Madrasah, also known as Ulugbek Madrasah, Registan Square, Samarkand, Uzbekistan

Minaret at Kok Gumbaz Mosque in Dorut Tilovat Complex, Shakhrisabz, Uzbekistan

Ulugh Beg Madrasah, also known as Ulugbek Madrasah, Registan Square, Samarkand, Uzbekistan

Ulugh Beg Observatory and Museum, also known as Ulugbek Observatory and Museum, Samarkand, Uzbekistan

Registan with the medressa Ulugh Beg, Tilla Kari and Sher dar, Samarkand, UNESCO World Heritage Site, Uzbekistan