Source Data Reference for:
City = Birmingham (UK)
Time = 600
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Birmingham (UK) | 600 | founded | 6th or early 7th c | n/a | http://www.wikipedia.org/ | eng2013 | |
| Wolverhampton | 659 | founded | n/a | http://www.wikipedia.org/ | eng2013 |