# Constant Martin

> French inventor

**Wikidata**: [Q2994876](https://www.wikidata.org/wiki/Q2994876)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Constant_Martin)  
**Source**: https://4ort.xyz/entity/constant-martin


## References

1. BnF authorities
2. International Standard Name Identifier
3. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
4. Virtual International Authority File
5. MusicBrainz