# Franz Vetter
**Wikidata**: [Q94916670](https://www.wikidata.org/wiki/Q94916670)  
**Source**: https://4ort.xyz/entity/franz-vetter-q94916670


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. [Source](https://kalliope-verbund.info/DE-611-BF-72227)
4. Virtual International Authority File