Portal:Poland/Selected article/12
The Smolensk War was a conflict fought between the Polish–Lithuanian Commonwealth and the Tsardom of Russia over the border city of Smolensk (now in Russia). Following King Sigismund III's death in 1632, Russia invaded Poland with the aim of liberating the city it had lost during the Time of Troubles 14 years earlier. Initially, small military engagements produced mixed results for both sides. A year-long siege with heavy artillery laid to Smolensk by Mikhail Shein was broken by Polish relief forces, including the Winged Hussars, led by Hetman Krzysztof Radziwiłł in 1633. The war ended with the Treaty of Polyanovka in 1634 which left Smolensk in Polish hands for the next 20 years. By the terms of the treaty, Russia paid Poland 20,000 rubles in gold as war indemnity, but Polish King Vladislaus IV had to renounce his claim to the Russian throne. Shein, the hapless Russian commander, was executed for treason. (Full article...)