Source Data Reference for:

City = Magdeburg
Time = 1800

City	Year	Size	Size Comment	Year Comment	Author	Title	Location
Magdeburg	1800	34,000			Tertius Chandler	Four thousand years of urban growth	p487
Magdeburg	1800	34,000			Tertius Chandler	Four thousand years of urban growth	p23
Magdeburg	1800	36,000			Paul Bairoch	La population des villes europeennes de 800 a 1850
Magdeburg	1800	37,000			Jan De Vries	European urbanization 1500-1800	p273