Source Data Reference for:
City = Luoyang
Time = -2000
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Luoyang | -2070 | founded | n/a | http://en.wikipedia.org/wiki/List_of_cities_by_time_of_continuous_habitation | eng2013 | ||
| Erlitou | -1700 | 40,000 | George Modelski | World Cities -3000 to 2000 | p34 | ||
| Erlitou | -1600 | 10,000 | "10,000 or more" | George Modelski | World Cities -3000 to 2000 | p34 | |
| Bo (Yanshi) | -1600 | 24,000 | George Modelski | World Cities -3000 to 2000 | p34 |