|1221 Siege of Bamyan|
|Part of the Mongol invasion of Central Asia|
|Mongol Empire||Khwarezmian Empire|
|Commanders and leaders|
|Casualties and losses|
During the siege Mutukan (Mö'etüken), son of Chagatai Khan and grandson of Genghis Khan, was killed in battle by an arrow from the besieged walls. This death, compounded by the heavy casualties sustained by his forces during the siege and the realization of his own mortality, angered Genghis to the extent that once he captured Bamiyan he completely destroyed it and killed its entire and surrounding regions population. The destruction was so complete that even the Mongols referred to Bamiyan as "the city of sorrows", while another title was "city of noise (or screams)" - in reference to the cries of its murdered victims.
Following the siege, Genghis continued his pursuit of Jalal ad-Din Mingburnu into India.
A common belief, also held among many Hazara, is that after the local Afghan population was wiped out, Genghis repopulated the area with some of his Mongol troops and their slave women, in order to guard the region while he continued his campaign. These settlers would become the ancestors of the Hazara people - with the word “Hazara” most likely derived from the Persian word “yek hezar” (“one thousand”), for the Mongol military unit of 1000 soldiers.
- Trevor N. Dupuy and R. Ernest Dupuy, The Harper Encyclopedia of Military History, (Harper Collins Publishers, 1993), 366.
- A Historical Atlas of Afghanistan, by Amy Romano, p.25.
- Dictionary of Wars, by George C. Kohn, p.55.
- James B. Minahan (10 Feb 2014). Ethnic Groups of North, East, and Central Asia: An Encyclopedia. ABC-CLIO. p. 99. ISBN 9781610690188.
Many Hazara believe that their ancestors who entered the region as part of the armies of Genghis Khan in the 13th century were Mongol soldiers and their slave women who settled to garrison the highlands in central Afghanistan following the 1221 siege of the city of Bamiyan.
- Ratchnevsky, Paul. Genghis Khan His Life and Legacy. Cambridge and Oxford U.K.: Blackwell, 1991, p.164.