Source Data Reference for:

City = Nanjing
Time = 1500

City	Year	Size	Size Comment	Year Comment	Author	Title	Location
Nanking	1450	150,000			Tertius Chandler	Four thousand years of urban growth	p477
Nanking	1450	150,000			Tertius Chandler	Four thousand years of urban growth	p522
Nanking	1500	147,000			Tertius Chandler	Four thousand years of urban growth	p532
Nanking	1500	147,000			Tertius Chandler	Four thousand years of urban growth	p75
Nanking	1500	147,000			Tertius Chandler	Four thousand years of urban growth	p514
Nanking	1500	147,000			Tertius Chandler	Four thousand years of urban growth	p478