# Johann Kasimir von Leiningen-Westerburg
**Wikidata**: [Q31191548](https://www.wikidata.org/wiki/Q31191548)  
**Source**: https://4ort.xyz/entity/johann-kasimir-von-leiningen-westerburg


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. CERL Thesaurus