# Николо-Сергиевка

> human settlement in Mordovsky District, Tambov Oblast, Russia

**Wikidata**: [Q21671917](https://www.wikidata.org/wiki/Q21671917)  
**Source**: https://4ort.xyz/entity/q21671917


## References

1. OKTMO
2. Source
3. Inhabitable places of Russian Empire with population 500 and more by 1897 census
4. Q46574459