Source Data Reference for:

City = Alexandria
Time = 600

City Year Size Size Comment Year Comment Author Title Location
Alexandria500 200,000George ModelskiWorld Cities -3000 to 2000p49
Alexandria500 100,000Tertius ChandlerFour thousand years of urban growthp465
Alexandria528 87,500"btw 50,000 and 125,000"Colin McEvedyThe New Penguin Atlas of Medieval History ISBN 0-14-051249-7
Alexandria600 100,000George ModelskiWorld Cities -3000 to 2000p49
Alexandria622 94,000Tertius ChandlerFour thousand years of urban growthp531
Alexandria622 94,000Tertius ChandlerFour thousand years of urban growthp466
Alexandria622 105,000Tertius ChandlerFour thousand years of urban growthp522