Source Data Reference for:
City = Wroclaw
Time = 1950
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Wroclaw | 1925 | 573,000 | Tertius Chandler | Four thousand years of urban growth | p505 | ||
| Wroclaw | 1947 | 341,400 | Johan Huizinga | Internationaal aardrijkskundig woordenboek | |||
| Wroclaw | 1950 | 279,000 | Tertius Chandler | Four thousand years of urban growth | p509 |