Source Data Reference for:
City = Cardiff
Time = 2000
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Cardiff | 1975 | 615,000 | Tertius Chandler | Four thousand years of urban growth | p512 | ||
| Cardiff | 1981 | 625,000 | Oliver Mason | Bartholomew gazetteer of places in Britain |