Source Data Reference for:
City = Riga
Time = 2000
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Riga | 1975 | 870,000 | Tertius Chandler | Four thousand years of urban growth | p512 | ||
| Riga | 2001 | 756,600 | n/a | "Statistical yearbook of Latvia ISSN 1407-0626 " | |||
| Riga | 2005 | 750,000 | n/a | Demographia Wolrd Urban Areas 8th Annual Edition Version 2 |