# Etta Madier de Montjau

> American opera singer and soprano, 1870-1912

**Wikidata**: [Q122228668](https://www.wikidata.org/wiki/Q122228668)  
**Source**: https://4ort.xyz/entity/etta-madier-de-montjau


## References

1. [Source](https://theaterencyclopedie.nl/wiki/Etta_Madier_de_Montjau)
2. [De Telegraaf](https://www.delpher.nl/nl/kranten/view?coll=ddd&identifier=ddd:110547019:mpeg21:a0113)
3. [TheaterEncyclopedie](https://theaterencyclopedie.nl/wiki/Etta_Madier_de_Montjau)