# Otto Bernhard Woldemar von Petersen
**Wikidata**: [Q55726088](https://www.wikidata.org/wiki/Q55726088)  
**Source**: https://4ort.xyz/entity/otto-bernhard-woldemar-von-petersen


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Source](https://kalliope-verbund.info/DE-611-BF-13568)
4. MAK