YEREVAN CHRONOLOGY
1921
On 9 September 1919, the National Assembly of Armenia founded the History Museum of Armenia. The museum opened to visitors on August 20, 1921. Its first director was Yervand Lalayan.
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1826-1828
During the 2nd Russian-Persian war of 1826-1828, in October 1827, General Paskevich captured the Erivan fortress. On February 10, 1828 an agreement was signed in the Iranian village of Turkmenchay, according to which Persia ceded the Erivan and Nakhichevan khanates to Russia Empire.
1765-1766
Еrivan Khanate ruler Huseyn Ali Khan, erected the town's largest mosque, Geok Jami (Blue Mosque). At the beginning of the 20th century, it was one of seven functioning mosques in Erivan. Restoration of the mosque in 1996-1999 was financed by Iran.