# Anna Nielsen

> Danish actor and opera singer (1803-1856)

**Wikidata**: [Q4767382](https://www.wikidata.org/wiki/Q4767382)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Anna_Nielsen_(1803–1856))  
**Source**: https://4ort.xyz/entity/anna-nielsen


## References

1. Virtual International Authority File
2. MusicBrainz
3. CERL Thesaurus
4. Faceted Application of Subject Terminology
5. SNAC
6. danskefilm.dk