# Heinrich Eduard Gruner

> Swiss engineer (1873-1947)

**Wikidata**: [Q1597105](https://www.wikidata.org/wiki/Q1597105)  
**Source**: https://4ort.xyz/entity/heinrich-eduard-gruner


## References

1. Integrated Authority File
2. Historical Dictionary of Switzerland
3. [Source](https://vls.hsa.ethz.ch/client/link/de/archiv/einheit/ea6d2af1d7f240e29b3c4d1007933a48)
4. [Source](https://www2.unil.ch/elitessuisses/index.php?page=detailPerso&idIdentite=52219)
5. Virtual International Authority File