Source Data Reference for:
City = St Petersburg
Time = 1950
| City | Year | Size | Size Comment | Year Comment | Author | Title | Location |
|---|---|---|---|---|---|---|---|
| St PEtersburg | 1925 | 1,430,000 | Tertius Chandler | Four thousand years of urban growth | p505 | ||
| St Petersburg | 1950 | 2,700,000 | Tertius Chandler | Four thousand years of urban growth | p507 | ||
| Leningrad | 1950 | 2,700,000 | Tertius Chandler | Four thousand years of urban growth | p540 | ||
| Leningrad | 1950 | 2,700,000 | Tertius Chandler | Four thousand years of urban growth | p530 | ||
| St Petersburg | 1959 | 3,321,000 | Jan Lahmeyer | http://www.populstat.info/ | n/a | ||
| St Petersburg | 1970 | 4,350,000 | Tertius Chandler | Four thousand years of urban growth | p510 |