# Helen Stanley

> American operatic soprano singer (1889-1969)

**Wikidata**: [Q88862988](https://www.wikidata.org/wiki/Q88862988)  
**Source**: https://4ort.xyz/entity/helen-stanley


## References

1. Library of Congress Authorities
2. [Source](http://www.fembio.org/biographie.php/frau/frauendatenbank?fem_id=25904)
3. Carnegie Hall linked open data
4. Bayerisches Musiker-Lexikon Online
5. Virtual International Authority File