Source Data Reference for:

City = Dieppe
Time = 1800

City	Year	Size	Size Comment	Year Comment	Author	Title	Location
Dieppe	1800	17,000			Paul Bairoch	La population des villes europeennes de 800 a 1850
Dieppe	1800	17,000			Jan De Vries	European urbanization 1500-1800	p274
Dieppe	1800	20,000			Tertius Chandler	Four thousand years of urban growth	p488
Dieppe	1800	20,000			Tertius Chandler	Four thousand years of urban growth	p25
Dieppe	1815	18,300			Valentin Parisot	Dictionnaire geographique universelle