Source Data Reference for:
City = Basra
Time = 1200
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Basra | 1150 | 60,000 | Tertius Chandler | Four thousand years of urban growth | p471 | ||
| Basra | 1200 | 50,000 | Tertius Chandler | Four thousand years of urban growth | p72 | ||
| Basra | 1200 | 50,000 | Tertius Chandler | Four thousand years of urban growth | p472 | ||
| Basra | 1212 | 36,000 | "btw 23,000 & 49,000" | Colin McEvedy | The New Penguin Atlas of Medieval History ISBN 0-14-051249-7 | p75 |