Source Data Reference for:

City = Utrecht
Time = 1850

City Year Size Size Comment Year Comment Author Title Location
Utrecht1840 48,500Jan Lahmeyerhttp://www.populstat.info/n/a
Utrecht1850 48,000Paul BairochLa population des villes europeennes de 800 a 1850
Utrecht1850 38,000Tertius ChandlerFour thousand years of urban growthp26