# Sophie Haemmerli-Marti

> Swiss writer (1868-1942)

**Wikidata**: [Q2302792](https://www.wikidata.org/wiki/Q2302792)  
**Source**: https://4ort.xyz/entity/sophie-haemmerli-marti


## References

1. Integrated Authority File
2. Aargauer Bibliografie
3. Historical Dictionary of Switzerland
4. International Standard Name Identifier
5. International Music Score Library Project
6. FemBio database
7. Virtual International Authority File
8. performing-arts.ch