# Rolf Krohn

> German writer

**Wikidata**: [Q110518](https://www.wikidata.org/wiki/Q110518)  
**Source**: https://4ort.xyz/entity/rolf-krohn


## References

1. Integrated Authority File
2. Czech National Authority Database
3. International Standard Name Identifier
4. Internet Speculative Fiction Database
5. Virtual International Authority File