Source Data Reference for:

City = Kazan
Time = 1800

City Year Size Size Comment Year Comment Author Title Location
Kazan1800 17,000Jan Lahmeyerhttp://www.populstat.info/n/a
Kazan1800 50,000Paul BairochLa population des villes europeennes de 800 a 1850
Kazan1800 25,000Tertius ChandlerFour thousand years of urban growthp488
Kazan1800 25,000Tertius ChandlerFour thousand years of urban growthp25