Source Data Reference for:

City = Cadiz
Time = 1850

City Year Size Size Comment Year Comment Author Title Location
Cadiz1825 88,000Tertius ChandlerFour thousand years of urban growthp518
Cadiz1850 88,000Tertius ChandlerFour thousand years of urban growthp24
Cadiz1850 62,000Paul BairochLa population des villes europeennes de 800 a 1850
Cadiz1854 100,000passed for the 1st timeTertius ChandlerFour thousand years of urban growthp542
Cadiz1860 71,500n/aGothaischer Hofkalender