Battle of the Vorskla River

The Battle of the Vorskla River took place on September 12, 1399, between the forces of the Grand Duchy of Lithuania and the invading Golden Horde, a Mongol state. The Lithuanian army, led by Prince Vytautas, sought to expand its territory and assert power in Eastern Europe. However, they were significantly outnumbered by the Golden Horde's troops. The battle ended in a decisive defeat for Lithuania, weakening its influence and allowing the Mongols to maintain control over parts of the region. This conflict illustrates the ongoing struggles for power in medieval Eastern Europe.