Source Data Reference for:

City = Bergen
Time = 1850

City Year Size Size Comment Year Comment Author Title Location
Bergen1850 25,000Paul BairochLa population des villes europeennes de 800 a 1850
Bergen1850 25,000Tertius ChandlerFour thousand years of urban growthp26
Bergen1855 24,500Jan Lahmeyerhttp://www.populstat.info/n/a