# Bertram Eugene Schwarzbach
**Wikidata**: [Q55992894](https://www.wikidata.org/wiki/Q55992894)  
**Source**: https://4ort.xyz/entity/bertram-eugene-schwarzbach


## References

1. BnF authorities
2. CiNii Research
3. [Source](http://www.persee.fr/authority/385562)
4. Persée
5. [Source](http://datos.bne.es/persona/XX1720133.html)
6. Virtual International Authority File