Frederick was forced to lift the siege on 20 June and withdraw entirely from Bohemia back into Saxony .
The victory revitalized Austrian morale and led to the creation of the Military Order of Maria Theresa to honor the achievement. Category Prussia Austria Commanders Frederick the Great Leopold von Daun Force Size Casualties ~13,700 - 14,000 ~8,000 - 8,100 Guns Kolin 1757: Frederick the Great's First Defeat
After a costly victory at the in May 1757, Frederick besieged the city. However, the arrival of a relief army led by the methodical Marshal Daun forced Frederick to divide his forces to intercept the threat. Daun chose a strong defensive position on hills near Kolin , compelling Frederick to attack uphill against superior numbers. The Battle of Kolin: June 18, 1757 Frederick was forced to lift the siege on
Prussian infantry, harassed by Austrian Grenzers (light infantry), turned to attack the Austrian center too early, resulting in a piecemeal frontal assault instead of the intended flanking maneuver. However, the arrival of a relief army led
At a critical moment, Frederick reportedly attempted to personally lead a charge, shouting at his retreating men: "Rascals, would you live forever?" . Consequences of the Defeat The battle had profound military and strategic impacts:
Sources for details include Wikipedia , Warfare History Network , and British Battles . If you’re interested, I can provide more info on: The tactic Frederick famously used How he recovered from this loss at the Battle of Rossbach