Source Data Reference for:
City = Ferrara
Time = 1400
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Ferrara | 1400 | 25,000 | Tertius Chandler | Four thousand years of urban growth | p18 | ||
| Ferrara | 1400 | 40,000 | Paul Bairoch | La population des villes europeennes de 800 a 1850 |