# Emil Langer
**Wikidata**: [Q95152281](https://www.wikidata.org/wiki/Q95152281)  
**Source**: https://4ort.xyz/entity/emil-langer


## References

1. [OsobnostiRegionu.cz](https://www.osobnostiregionu.cz/osoby/739-ing-emil-langer-1911)
2. [The Fine Art Archive](https://cs.isabart.org/person/78401)
3. [regional database of the Pilsen City Library](https://tritius.plzen.eu/authority/161322)
4. Czech National Authority Database
5. Virtual International Authority File
6. The Fine Art Archive
7. OsobnostiRegionu.cz
8. [Regional Database of the Central Bohemian Research Library in Kladno](https://ipac.svkkl.cz/arl-kl/cs/detail-kl_us_auth-p0044143-Langer-Emil-19112000)