# Martin Hammermüller

> German local historian (1883-1974)

**Wikidata**: [Q1903959](https://www.wikidata.org/wiki/Q1903959)  
**Source**: https://4ort.xyz/entity/martin-hammerm-ller


## References

1. Integrated Authority File
2. [Source](https://kalliope-verbund.info/DE-611-BF-99643)
3. Virtual International Authority File