Source Data Reference for:

City = Catania
Time = 1800

City Year Size Size Comment Year Comment Author Title Location
Catania1800 48,000Tertius ChandlerFour thousand years of urban growthp486
Catania1800 48,000Tertius ChandlerFour thousand years of urban growthp23
Catania1800 45,000Paul BairochLa population des villes europeennes de 800 a 1850
Catania1800 45,000Jan De VriesEuropean urbanization 1500-1800p276
Catania1820 80,000Valentin ParisotDictionnaire geographique universelle