# Louise Katharina von Langenstein und Gondelsheim

> (1826-1900)

**Wikidata**: [Q18928934](https://www.wikidata.org/wiki/Q18928934)  
**Source**: https://4ort.xyz/entity/louise-katharina-von-langenstein-und-gondelsheim


## References

1. Integrated Authority File
2. The Peerage
3. Virtual International Authority File
4. Catalog of the German National Library
5. Sejm-Wielki.pl