# Henri Mondeux

> French mental calculator (1826-1861)

**Wikidata**: [Q15650671](https://www.wikidata.org/wiki/Q15650671)  
**Source**: https://4ort.xyz/entity/henri-mondeux


## References

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