Siege of Częstochowa

Jasna Góra unconquered — a miracle of resistance

During 1655–1656, in the time of the Swedish Deluge, the Jasna Góra monastery under Prior Augustyn Kordecki withstood a weeks-long siege by Swedish forces. The defense of Częstochowa became a symbol of Polish national resistance and a turning point in the war against Sweden. Legend holds that the miraculous icon of the Black Madonna herself protected the fortress from the enemy.