sentences:  Angry over the fact that he was to be passed over in the transfer of rule of Samarkand, he revolted while Ulugh Beg was marching to retake Khorasan.He defeated his father at Dimashq, near Samarkand, in the fall of 1449.Ulugh Beg later decided to surrender himself, and Abdal-Latif Mirza granted him permission to take a pilgrimage to Mecca, but while Ulugh Beg was on his way he was murdered by his son on the latter's order.