# Walter Berchtold
**Wikidata**: [Q112394325](https://www.wikidata.org/wiki/Q112394325)  
**Source**: https://4ort.xyz/entity/walter-berchtold


## References

1. [Historical Dictionary of Switzerland](https://hls-dhs-dss.ch/de/articles/045509/2002-06-26/)
2. Virtual International Authority File
3. Czech National Authority Database
4. Source
5. Historical Dictionary of Switzerland
6. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)