Source Data Reference for:
City = Liaoyang
Time = 600
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Liaotung | 622 | 40,000 | Tertius Chandler | Four thousand years of urban growth | p466 | ||
| Liaotung | 645 | 40,000 | Tertius Chandler | Four thousand years of urban growth | p106 |