# Hilmar von Mittelberger
**Wikidata**: [Q96254360](https://www.wikidata.org/wiki/Q96254360)  
**Source**: https://4ort.xyz/entity/hilmar-von-mittelberger


## References

1. Catalog of the German National Library
2. Integrated Authority File
3. [Source](https://kalliope-verbund.info/DE-611-BF-122364)