# Johann Hahlen

> German jurist

**Wikidata**: [Q1694290](https://www.wikidata.org/wiki/Q1694290)  
**Source**: https://4ort.xyz/entity/johann-hahlen


## References

1. Integrated Authority File
2. [Source](https://www.destatis.de/DE/Ueber-uns/Geschichte/_inhalt.html#sprg242608)
3. Virtual International Authority File
4. Munzinger Personen
5. IdRef