# Eugen Oskar Kossmann
**Wikidata**: [Q28792766](https://www.wikidata.org/wiki/Q28792766)  
**Source**: https://4ort.xyz/entity/eugen-oskar-kossmann


## References

1. Integrated Authority File
2. IdRef
3. Virtual International Authority File
4. National Library of Israel Names and Subjects Authority File