# Rudolf Biach
**Wikidata**: [Q111042833](https://www.wikidata.org/wiki/Q111042833)  
**Source**: https://4ort.xyz/entity/rudolf-biach


## References

1. Biographical Dictionary of the History of the Czech Lands
2. IdRef
3. [Source](http://biography.hiu.cas.cz/Personal/index.php?curid=41378)