Source Data Reference for:
City = Piacenza
Time = 1200
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Piacenza | 1200 | 19,000 | Tertius Chandler | Four thousand years of urban growth | p16 |
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Source Data Reference for:
City = Piacenza
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