# Emil Usteri
**Wikidata**: [Q110572301](https://www.wikidata.org/wiki/Q110572301)  
**Source**: https://4ort.xyz/entity/emil-usteri-q110572301


## References

1. Historical Dictionary of Switzerland
2. IdRef
3. Integrated Authority File
4. [Source](https://suche.staatsarchiv.djiktzh.ch/detail.aspx?id=3428115)