# Karl Arnhold
**Wikidata**: [Q55675967](https://www.wikidata.org/wiki/Q55675967)  
**Source**: https://4ort.xyz/entity/karl-arnhold-q55675967


## References

1. Integrated Authority File
2. [Source](https://kalliope-verbund.info/DE-611-BF-120007)
3. Virtual International Authority File
4. Via P227 lookup with GND value from PM20 folder. 20th Century Press Archives