# Louis Sommerau
**Wikidata**: [Q55836476](https://www.wikidata.org/wiki/Q55836476)  
**Source**: https://4ort.xyz/entity/louis-sommerau


## References

1. Catalog of the German National Library
2. datos.bne.es
3. VcBA (identifier)
4. MAK
5. Virtual International Authority File