# Heinrich Joachim Gehlsen
**Wikidata**: [Q96318933](https://www.wikidata.org/wiki/Q96318933)  
**Source**: https://4ort.xyz/entity/heinrich-joachim-gehlsen


## References

1. Virtual International Authority File
2. [Source](http://www.hls-dhs-dss.ch/textes/d/D28330.php)
3. Historical Dictionary of Switzerland