Source Data Reference for:

City = Hamburg
Time = 1850

City	Year	Size	Size Comment	Year Comment	Author	Title	Location
Hamburg	1825	130,000			Tertius Chandler	Four thousand years of urban growth	p489
Hamburg	1825	130,000			Tertius Chandler	Four thousand years of urban growth	p518
Hamburg	1825	130,000			Tertius Chandler	Four thousand years of urban growth	p536
Hamburg	1850	194,000			Tertius Chandler	Four thousand years of urban growth	p24
Hamburg	1850	194,000			Tertius Chandler	Four thousand years of urban growth	p490
Hamburg	1850	194,000			Tertius Chandler	Four thousand years of urban growth	p519
Hamburg	1850	149,000			Paul Bairoch	La population des villes europeennes de 800 a 1850
Altona	1850	37,000			Paul Bairoch	La population des villes europeennes de 800 a 1850
Hamburg	1850	194,000			Tertius Chandler	Four thousand years of urban growth	p536
Hamburg	1861	225,000			Tertius Chandler	Four thousand years of urban growth	p540
Hamburg	1861	134,000		1861/62	n/a	Gothaischer Hofkalender