Source Data Reference for:
City = Ife
Time = 1800
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Ife | 1800 | 30,500 | "btw 30,000 & 31,000" | Tertius Chandler | Four thousand years of urban growth | p487 | |
| Ife | 1800 | 35,000 | "btw 30,000 & 40,000" | Tertius Chandler | Four thousand years of urban growth | p59 | |
| Ife | 1820 | 72,000 | Tertius Chandler | Four thousand years of urban growth | p294 |