# Hanns Nocker

> German singer and opera singer (1926-1992)

**Wikidata**: [Q1576511](https://www.wikidata.org/wiki/Q1576511)  
**Source**: https://4ort.xyz/entity/hanns-nocker


## References

1. Integrated Authority File
2. [Source](http://viaf.org/viaf/data/viaf-20170101-links.txt.gz)
3. [Source](http://www.operone.de/repro/repron.php?seite=4)
4. Virtual International Authority File