# Halina Słonicka

> Polish opera singer (1931-2000)

**Wikidata**: [Q17362394](https://www.wikidata.org/wiki/Q17362394)  
**Source**: https://4ort.xyz/entity/halina-s-onicka


## References

1. Internetowa encyklopedia PWN
2. Virtual International Authority File
3. MusicBrainz
4. e-teatr.pl