Source Data Reference for:

City = Patna
Time = 400

City	Year	Size	Size Comment	Year Comment	Author	Title	Location
Patna	361	150,000			Tertius Chandler	Four thousand years of urban growth	p531
Patna	361	150,000			Tertius Chandler	Four thousand years of urban growth	p464
Patna	361	146,666	2/3 of Gupta peak		Tertius Chandler	Four thousand years of urban growth	p102
Patna	361	150,000			Tertius Chandler	Four thousand years of urban growth	p532