Source Data Reference for:
City = Madrid
Time = 1900
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Madrid | 1875 | 373,000 | Tertius Chandler | Four thousand years of urban growth | p536 | ||
| Madrid | 1875 | 373,000 | Tertius Chandler | Four thousand years of urban growth | p535 | ||
| Madrid | 1875 | 373,000 | Tertius Chandler | Four thousand years of urban growth | p491 | ||
| Madrid | 1875 | 373,000 | Tertius Chandler | Four thousand years of urban growth | p520 | ||
| Madrid | 1900 | 539,000 | Tertius Chandler | Four thousand years of urban growth | p492 | ||
| Madrid | 1900 | 539,000 | Tertius Chandler | Four thousand years of urban growth | p536 | ||
| Madrid | 1900 | 539,000 | Tertius Chandler | Four thousand years of urban growth | p540 | ||
| Madrid | 1910 | 539,800 | n/a | Gothaischer Hofkalender | |||
| Madrid | 1914 | 623,000 | Tertius Chandler | Four thousand years of urban growth | p504 |