# Hellmuth Wallach
**Wikidata**: [Q94881615](https://www.wikidata.org/wiki/Q94881615)  
**Source**: https://4ort.xyz/entity/hellmuth-wallach


## References

1. Catalog of the German National Library
2. BnF authorities
3. Virtual International Authority File
4. [Source](https://kalliope-verbund.info/DE-611-BF-18845)