# Martin Schmid
**Wikidata**: [Q58636053](https://www.wikidata.org/wiki/Q58636053)  
**Source**: https://4ort.xyz/entity/martin-schmid-q58636053


## References

1. Historical Dictionary of Switzerland
2. Integrated Authority File
3. Catalog of the German National Library
4. Virtual International Authority File
5. Trove
6. Faceted Application of Subject Terminology