Source Data Reference for:
City = Ulyanovsk
Time = 1800
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| Uljanovsk | 1800 | 13,000 | Paul Bairoch | La population des villes europeennes de 800 a 1850 | |||
| Ulyanovsk | 1800 | 11,000 | Jan Lahmeyer | http://www.populstat.info/ | n/a |