A Mongolian army sacks one of the largest cities in Eastern Europe and hastens the collapse of the Rus' Federation.
Today in European history: the Mongols sack Kyiv (1240)
Today in European history: the Mongols sack…
Today in European history: the Mongols sack Kyiv (1240)
A Mongolian army sacks one of the largest cities in Eastern Europe and hastens the collapse of the Rus' Federation.