# Johanna Steffens
**Wikidata**: [Q95202049](https://www.wikidata.org/wiki/Q95202049)  
**Source**: https://4ort.xyz/entity/johanna-steffens


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. [Norsk biografisk leksikon](https://nbl.snl.no/Henrich_Steffens)
4. [Source](https://edition-humboldt.de/H0016053)