Source Data Reference for:

City = Cartagena (E)
Time = 1800

City Year Size Size Comment Year Comment Author Title Location
Cartagena1800 33,000Jan De VriesEuropean urbanization 1500-1800p277
Cartagena1800 25,000Paul BairochLa population des villes europeennes de 800 a 1850
Cartagena (E)1800 29,000Tertius ChandlerFour thousand years of urban growthp488
Cartagena (E)1800 29,000Tertius ChandlerFour thousand years of urban growthp23