Source Data Reference for:
City = Xiangyang
Time = 1200
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Siangyang | 1150 | 52,000 | Tertius Chandler | Four thousand years of urban growth | p471 | ||
| Siangyang | 1200 | 47,000 | Tertius Chandler | Four thousand years of urban growth | p72 | ||
| Siangyang | 1200 | 47,000 | Tertius Chandler | Four thousand years of urban growth | p472 |