# Karl Johann Graf von Schönborn

> (1890-1952)

**Wikidata**: [Q55885399](https://www.wikidata.org/wiki/Q55885399)  
**Source**: https://4ort.xyz/entity/karl-johann-graf-von-sch-nborn


## References

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