Source Data Reference for:
City = Valladolid
Time = 1900
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Valladolid | 1900 | 68,000 | Tertius Chandler | Four thousand years of urban growth | p496 | ||
| Valladolid | 1910 | 71,000 | n/a | Gothaischer Hofkalender |