セルゲイ・キーロフ
In 1920, after only 2 years of independence, Armenia fell under Soviet rule. The first city development plan for Gharakilisa, initiated by architects Karo Halabyan, Mikayel Mazmanyan and Gevork Kochar, was adopted in 1929–1930. Under the new plan, the town was enlarged towards the East and the West. In 1935, the Soviets renamed the city "Kirovakan" after the Bolshevik leader Sergey Kirov. In 1939, a new remodeling plan for the city, created by architects N. Zargaryan and A. Minasyan, was introduced to create an industrial district and a summer-resort area. The centre of the city was redeveloped during the 1950s. The central town square named after Sergey Kirov (now Hayk Square) was constructed along with the surrounding government and administrative buildings.