Source Data Reference for:
City = Erzurum
Time = 1850
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Erzurum | 1825 | 80,000 | Tertius Chandler | Four thousand years of urban growth | p518 | ||
| Erzurum | 1850 | 47,000 | Tertius Chandler | Four thousand years of urban growth | p92 |