# Klaus Martius

> German restorer of musical instruments

**Wikidata**: [Q112553787](https://www.wikidata.org/wiki/Q112553787)  
**Source**: https://4ort.xyz/entity/klaus-martius


## References

1. Czech National Authority Database
2. Füssener Lauten- und Geigenbau europaweit (1st edition)
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)