"lies within the Bala Hissar"

The Bala Hissar
Public DomainThe Bala Hissar - Credit: Officer
The Bala Hissar is a 5th century fortress in the Afghan city of Kabul.  It is famous as the site of the 1879 massacre of the British Resident Louis Cavagnari and his embassy by Afghan soldiers.  

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The Truth About the British and the Bala Hissar