YEREVAN CHRONOLOGY
1860
Erivan was divided into 7 districts: Kond, Shagar, Damirbulag (Shorbulag, Shorakhbyur), Dzoragyugh, Nortax, Malakani-tagh and Nork.
OTHER
11TH CENTURY AD
City became an important trading center, directly connected to Ani, Armenia's capital city at the time. Prince Apirat ordered the construction of the Mamri irrigation channel (1031).
1958
The construction of a complex of buildings in Lenin Square (architects Alexander Tamanyan, Rafo Israelyan) and the Matenadaran repository for ancient manuscripts (architect Mark Grigoryan) which rose above Lenin Avenue (present-day Mashtots) was completed.