# Q137427369

> German geographer

**Wikidata**: [Q137427369](https://www.wikidata.org/wiki/Q137427369)  
**Source**: https://4ort.xyz/entity/q137427369


## References

1. NUKAT
2. SHARE Catalogue
3. Virtual International Authority File
4. [Source](https://d-nb.info/969131518)