# Vilém Konštacký
**Wikidata**: [Q95231450](https://www.wikidata.org/wiki/Q95231450)  
**Source**: https://4ort.xyz/entity/vil-m-kon-tack-


## References

1. Czech National Authority Database
2. Database of the Military Historical Archive
3. [Database of the Military Historical Archive](http://www.vuapraha.cz/soldier/20482737)
4. Integrated Authority File
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