# Jürgen Hartfiel

> bariton (1941-)

**Wikidata**: [Q61476608](https://www.wikidata.org/wiki/Q61476608)  
**Source**: https://4ort.xyz/entity/j-rgen-hartfiel


## References

1. Czech National Authority Database
2. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
3. CiNii Research
4. [Source](http://digitale.beic.it/primo_library/libweb/action/search.do?fn=search&vid=BEIC&vl%283134987UI0%29=creator&vl%28freeText0%29=Hartfiel%20Jürgen)