# Fritz Kummer

> German metal worker, social democratic trade unionist and travel writer

**Wikidata**: [Q94621420](https://www.wikidata.org/wiki/Q94621420)  
**Source**: https://4ort.xyz/entity/fritz-kummer


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Virtual International Authority File
4. Faceted Application of Subject Terminology