# Jean-Louis Viollier

> (1778-1840)

**Wikidata**: [Q64031642](https://www.wikidata.org/wiki/Q64031642)  
**Source**: https://4ort.xyz/entity/jean-louis-viollier


## References

1. [Source](https://ge.ch/arvaegrefdoc/EC3/87953/chaeg_ec_temple_neuf_bm_4_00028.JPG)
2. Historical Dictionary of Switzerland
3. [Source](https://hls-dhs-dss.ch/fr/articles/026555/2011-08-31/)