Source Data Reference for:

City = Lisbon
Time = 1900

City	Year	Size	Size Comment	Year Comment	Author	Title	Location
Lisbon	1875	243,000			Tertius Chandler	Four thousand years of urban growth	p491
Lisbon	1875	243,000			Tertius Chandler	Four thousand years of urban growth	p520
Lisbon	1875	243,000			Tertius Chandler	Four thousand years of urban growth	p536
Lisbon	1900	363,000			Tertius Chandler	Four thousand years of urban growth	p492
Lisbon	1911	435,400			n/a	Gothaischer Hofkalender
Lisbon	1914	455,000			Tertius Chandler	Four thousand years of urban growth	p504