# Anna Case

> American opera singer

**Wikidata**: [Q4766901](https://www.wikidata.org/wiki/Q4766901)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Anna_Case)  
**Source**: https://4ort.xyz/entity/anna-case


## References

1. Grove Music Online
2. Find a Grave
3. Virtual International Authority File
4. [Anna Case, a Soprano, Dead; Made Debut at The Met in '09](https://www.nytimes.com/1984/01/10/obituaries/anna-case-a-soprano-dead-made-debut-at-the-met-in-09.html)
5. Carnegie Hall linked open data
6. International Standard Name Identifier
7. MusicBrainz
8. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
9. Faceted Application of Subject Terminology
10. [Source](https://archives.nypl.org/mus/18995)
11. SNAC
12. IMDb
13. The Movie Database