# Hans Caspar, Herr von Schönburg
**Wikidata**: [Q21416053](https://www.wikidata.org/wiki/Q21416053)  
**Source**: https://4ort.xyz/entity/hans-caspar-herr-von-sch-nburg


## References

1. Integrated Authority File
2. Virtual International Authority File
3. [Source](http://saebi.isgv.de/gnd/139667180)
4. CERL Thesaurus