# Guglielmo Guiscardi

> Italian mineralogist (1821–1885)

**Wikidata**: [Q1553399](https://www.wikidata.org/wiki/Q1553399)  
**Source**: https://4ort.xyz/entity/guglielmo-guiscardi


## References

1. Virtual International Authority File
2. [Source](https://sgn.univ-lille.fr/fileadmin/user_upload/sgn/documents/SGN-Reglement-Tome1-1875.pdf)
3. Dizionario Biografico degli Italiani