# Otakar Černý

> Czech warrior (1919–2009)

**Wikidata**: [Q12043217](https://www.wikidata.org/wiki/Q12043217)  
**Source**: https://4ort.xyz/entity/otakar-ern--q12043217


## References

1. Database of the Military Historical Archive
2. [Database of the Military Historical Archive](http://www.vuapraha.cz/soldier/20456546)
3. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Otakar&prijm=Cerny&dnar=28.11.1919&hledej=Hledat)
4. [Source](http://www.hrad.cz/cs/pro-media/tiskove-zpravy/6313.shtml)
5. Virtual International Authority File
6. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
7. Database of members of the Czechoslovak Republic of military units abroad for the World War II
8. Czech National Authority Database
9. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Otakar&prijm=Cerny&dnar=28.11.1919&hledej=Hledat)
10. Bibliography of the History of the Czech Lands