# Alois Langenberger
**Wikidata**: [Q64850373](https://www.wikidata.org/wiki/Q64850373)  
**Source**: https://4ort.xyz/entity/alois-langenberger


## References

1. [Křížky a vetřelci](http://krizkyavetrelci.plzne.cz/katalog/polozka/100480)
2. Czech National Authority Database
3. [The Fine Art Archive](https://cs.isabart.org/person/2925)
4. Virtual International Authority File
5. The Fine Art Archive