# Roudná
**Wikidata**: [Q12049861](https://www.wikidata.org/wiki/Q12049861)  
**Source**: https://4ort.xyz/entity/roudn--q12049861


## References

1. Czech National Authority Database
2. [Source](https://www.czso.cz/csu/czso/vysledky-scitani-2021-otevrena-data)
3. Czech location identification system
4. [Bibliography of the History of the Czech Lands](https://biblio.hiu.cas.cz/records/926f56c3-4514-46dc-883d-25a43a09fc52)