# Ernst Langendorf
**Wikidata**: [Q23564096](https://www.wikidata.org/wiki/Q23564096)  
**Source**: https://4ort.xyz/entity/ernst-langendorf


## References

1. Virtual International Authority File
2. [Source](https://kalliope-verbund.info/DE-611-BF-104537)
3. National Library of Israel Names and Subjects Authority File