Makhachkala

Makhachkala, previously known as Petrovskoye (1844–1857) and Port-Petrovsk (1857–1921), or by the local Kumyk name of Anji, is the capital and largest city of Dagestan, Russia. The city is located on the Caspian Sea, covering an area of 468.13 square kilometres, with a population of over 623,254 residents, while the urban agglomeration covers over 3,712 square kilometres, with a population of roughly 1 million residents. Makhachkala is the fourth-largest city in the Caucasus, the largest city in the North Caucasus and the North Caucasian Federal District, as well as the third-largest city on the Caspian Sea. The city is extremely ethnically diverse, with a minor ethnic Russian population.