# Wilhelm Petersen

> German metalworker and trade unionist (1889-1968)

**Wikidata**: [Q2574453](https://www.wikidata.org/wiki/Q2574453)  
**Source**: https://4ort.xyz/entity/wilhelm-petersen-q2574453


## References

1. Integrated Authority File
2. [Source](https://kalliope-verbund.info/DE-611-BF-97117)