High Middle Ages · Europe · War

1237

Ryazan falls to Batu Khan in the first Mongol blow

1237

The Russian principality of Ryazan, warned but unable to rally allies in time, fell after five days of siege in December. Grand Prince Yuri was killed and the city reduced to ash. The speed of the disaster stunned the other Rus princes, who had dismissed the Mongol threat as an eastern rumor.

In context
Also in 1237 (3 other events on record)
Era

High Middle Ages (1000–1300), one of 1,306 events from that era on Saeculum.