# Carl Petersen

> German university professor and historian (1885–1942)

**Wikidata**: [Q1040038](https://www.wikidata.org/wiki/Q1040038)  
**Source**: https://4ort.xyz/entity/carl-petersen-q1040038


## References

1. Integrated Authority File
2. Czech National Authority Database
3. Virtual International Authority File
4. [Source](https://kalliope-verbund.info/DE-611-BF-3826)
5. [Source](https://kalliope-verbund.info/DE-611-BF-107939)
6. [Source](https://kalliope-verbund.info/DE-611-BF-107940)