# Old European hydronymy

> Oldest reconstructed stratum of European hydronymy

**Wikidata**: [Q439987](https://www.wikidata.org/wiki/Q439987)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Old_European_hydronymy)  
**Source**: https://4ort.xyz/entity/old-european-hydronymy


## References

1. Freebase Data Dumps. 2013