Source Data Reference for:
City = London
Time = 1200
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| London | 1200 | 40,000 | Tertius Chandler | Four thousand years of urban growth | p16 | ||
| London | 1200 | 25,000 | Paul Bairoch | La population des villes europeennes de 800 a 1850 | |||
| London | 1200 | 40,000 | Tertius Chandler | Four thousand years of urban growth | p472 | ||
| London | 1200 | 40,000 | Tertius Chandler | Four thousand years of urban growth | p538 | ||
| London | 1212 | 18,500 | "btw 15,000 & 22,000" | Colin McEvedy | The New Penguin Atlas of Medieval History ISBN 0-14-051249-7 | p75 |