# Rudolf Gudrich
**Wikidata**: [Q12050146](https://www.wikidata.org/wiki/Q12050146)  
**Source**: https://4ort.xyz/entity/rudolf-gudrich


## References

1. Czech National Authority Database
2. [REGO](https://aleph.vkol.cz/F/?func=find-c&ccl_term=sys=000001261&local_base=svk04)
3. BillionGraves
4. Virtual International Authority File
5. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
6. Bibliography of the History of the Czech Lands
7. OsobnostiRegionu.cz