# Otakar Poupa
**Wikidata**: [Q95134391](https://www.wikidata.org/wiki/Q95134391)  
**Source**: https://4ort.xyz/entity/otakar-poupa


## References

1. Czech National Authority Database
2. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Otakar&prijm=Poupa&dnar=17.10.1916&hledej=Hledat)
3. Virtual International Authority File
4. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
5. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Otakar&prijm=Poupa&dnar=17.10.1916&hledej=Hledat)
6. Bibliography of the History of the Czech Lands
7. OsobnostiRegionu.cz