# Jyri Hasecker

> German Church historian (1975-)

**Wikidata**: [Q113809150](https://www.wikidata.org/wiki/Q113809150)  
**Source**: https://4ort.xyz/entity/jyri-hasecker


## References

1. Integrated Authority File
2. Catalog of the German National Library
3. Catalogue of the Library of the Pontifical University of the Holy Cross
4. Index Theologicus
5. Virtual International Authority File