Source Data Reference for:
City = Ryazan
Time = 2000
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Ryazan | 1991 | 527,200 | n/a | The international atlas | |||
| Razan (RUS) | 2002 | 520,000 | n/a | Demographia Wolrd Urban Areas 8th Annual Edition Version 2 |