# Hans G. Baumgarten
**Wikidata**: [Q95233797](https://www.wikidata.org/wiki/Q95233797)  
**Source**: https://4ort.xyz/entity/hans-g-baumgarten


## References

1. Czech National Authority Database
2. Catalog of the German National Library
3. National Library of Israel Names and Subjects Authority File
4. Virtual International Authority File