# Josef Stach

> Czech aircraft pilot (1915-1945)

**Wikidata**: [Q95557947](https://www.wikidata.org/wiki/Q95557947)  
**Source**: https://4ort.xyz/entity/josef-stach


## 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/20518296)
4. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/49253)
5. Virtual International Authority File
6. Database of members of the Czechoslovak Republic of military units abroad for the World War II