Source Data Reference for:
City = Chicago
Time = 1950
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Chicago | 1925 | 3,564,000 | Tertius Chandler | Four thousand years of urban growth | p505 | ||
| Chicago | 1925 | 3,564,000 | Tertius Chandler | Four thousand years of urban growth | p522 | ||
| Chicago | 1925 | 3,564,000 | Tertius Chandler | Four thousand years of urban growth | p531 | ||
| Chicago | 1925 | 3,564,000 | Tertius Chandler | Four thousand years of urban growth | p534 | ||
| Chicago | 1925 | 3,564,000 | Tertius Chandler | Four thousand years of urban growth | p532 | ||
| Chicago | 1950 | 4,906,000 | Tertius Chandler | Four thousand years of urban growth | p530 | ||
| Chicago | 1950 | 4,906,000 | Tertius Chandler | Four thousand years of urban growth | p540 | ||
| Chicago | 1950 | 4,906,000 | Tertius Chandler | Four thousand years of urban growth | p507 | ||
| Chicago | 1950 | 3,621,000 | Johan Huizinga | Internationaal aardrijkskundig woordenboek | |||
| Chicago | 1950 | 4,906,000 | Tertius Chandler | Four thousand years of urban growth | p534 | ||
| Chicago | 1968 | 7,435,000 | Tertius Chandler | Four thousand years of urban growth | p532 | ||
| Chicago | 1970 | 7,585,000 | Tertius Chandler | Four thousand years of urban growth | p510 |