Source Data Reference for:

City = Marrakech
Time = 1200

City	Year	Size	Size Comment	Year Comment	Author	Title	Location
Marrakech	1150	150,000			Tertius Chandler	Four thousand years of urban growth	p471
Marrakech	1150	150,000			Tertius Chandler	Four thousand years of urban growth	p531
Marrakech	1150	150,000			Tertius Chandler	Four thousand years of urban growth	p537
Marrakech	1150	150,000			Tertius Chandler	Four thousand years of urban growth	p533
Marrakech	1200	150,000			Tertius Chandler	Four thousand years of urban growth	p532
Marrakech	1200	150,000			Tertius Chandler	Four thousand years of urban growth	p528
Marrakech	1200	150,000			Tertius Chandler	Four thousand years of urban growth	p55
Marrakech	1200	150,000			Tertius Chandler	Four thousand years of urban growth	p472
Marrakech	1212	18,500	"btw 15,000 & 22,000"		Colin McEvedy	The New Penguin Atlas of Medieval History ISBN 0-14-051249-7	p75