Source Data Reference for:

City = Paris
Time = 1200

City	Year	Size	Size Comment	Year Comment	Author	Title	Location
Paris	1150	50,000			Tertius Chandler	Four thousand years of urban growth	p471
Paris	1190	100,000	passed for the 1st time		Tertius Chandler	Four thousand years of urban growth	p541
Paris	1200	110,000			Tertius Chandler	Four thousand years of urban growth	p16
Paris	1200	110,000			Tertius Chandler	Four thousand years of urban growth	p472
Paris	1200	110,000			Paul Bairoch	La population des villes europeennes de 800 a 1850
Paris	1200	110,000			Tertius Chandler	Four thousand years of urban growth	p528
Paris	1200	110,000			Tertius Chandler	Four thousand years of urban growth	p538
Paris	1212	18,500	"btw 15,000 & 22,000"		Colin McEvedy	The New Penguin Atlas of Medieval History ISBN 0-14-051249-7	p75