A local tradition dates the town's origins to 937. It was first documented in 1148 as Ugliche Pole (Corner Field). The town's name is thought to allude to the nearby turn in the Volga River.
Uglich had been the seat of a small princedom from 1218 until 1328 when the local princes sold their rights to the great prince of Moscow. As a border town of the Grand Duchy of Moscow, it was burned several times by Lithuanians, Tatars, and the grand prince of Tver.
Grand Duke Ivan III of Moscow gave the town to his younger brother Andrey Bolshoy in 1462. During Andrey's reign, the town was expanded and first stone buildings were constructed. Particularly notable were the cathedral (rebuilt in 1713), the Intercession Monastery (destroyed by the Bolsheviks) and the red-brick palace of the prince (completed in 1481 and still standing).
Reign of Ivan the Terrible
During the reign of Ivan the Terrible, the town passed to his only brother, Yury. Local inhabitants helped the Tsar capture Kazan by building a wooden fortress which was transported by the Volga all the way to Kazan. Throughout the 16th century, Uglich prospered both politically and economically, but thereafter its fortunes began to decline.
Death of Tsarevich Dmitry
After Ivan's death, his youngest son Dmitry Ivanovich was banished to Uglich in 1584. The most famous event in the town's history took place on May 15, 1591 when the 10-year old boy was found dead with his throat cut in the palace courtyard. Suspicion immediately fell on the tsar's chief advisor, Boris Godunov. Official investigators concluded however that Dimitriy's death was an accident. They cut a "tongue" from the cathedral bell that rung the news of Dimitriy's death and "exiled" it to Siberia.
The Monastery of St. Alexis (1620s)
As Dimitry was the last scion of the ancient Rurik Dynasty, his death precipitated the dynastic and political crisis known as the Time of Troubles
