# Josef Birkenhauer

> German geographer (1929–2009)

**Wikidata**: [Q112520046](https://www.wikidata.org/wiki/Q112520046)  
**Source**: https://4ort.xyz/entity/josef-birkenhauer


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)