Source Data Reference for:

City = La Coruna
Time = 1850

City	Year	Size	Size Comment	Year Comment	Author	Title	Location
La Coruna	1850	27,000			Paul Bairoch	La population des villes europeennes de 800 a 1850
La Coruna	1850	27,000			Tertius Chandler	Four thousand years of urban growth	p26
La Coruna	1860	30,100			n/a	Gothaischer Hofkalender