# Petr Křivka
**Wikidata**: [Q95181370](https://www.wikidata.org/wiki/Q95181370)  
**Source**: https://4ort.xyz/entity/petr-k-ivka


## References

1. Czech National Authority Database
2. Database of the Military Historical Archive
3. [Records of persons of interest](http://svazky.cz/test/svazkyMT.php?jmeno=Petr&prijm=Krivka&dnar=21.10.1897&hledej=Hledat)
4. [Database of the Military Historical Archive](http://www.vuapraha.cz/soldier/20486693)
5. Encyclopedia of Brno History
6. IdRef
7. BillionGraves
8. Source
9. Virtual International Authority File
10. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
11. Database of members of the Czechoslovak Republic of military units abroad for the World War II
12. [Source](http://svazky.cz/test/svazkyMT.php?jmeno=Petr&prijm=Krivka&dnar=21.10.1897&hledej=Hledat)
13. Bibliography of the History of the Czech Lands