# Georg Balthasar von Sand
**Wikidata**: [Q55915178](https://www.wikidata.org/wiki/Q55915178)  
**Source**: https://4ort.xyz/entity/georg-balthasar-von-sand


## References

1. Czech National Authority Database
2. CERL Thesaurus
3. Catalog of the German National Library
4. VcBA (identifier)
5. National Library of Portugal
6. MAK
7. [Source](http://thesaurus.cerl.org/record/cnp00578561)
8. Virtual International Authority File