# Johannes Petrus Ungius

> 1570 - certain 1617

**Wikidata**: [Q1698149](https://www.wikidata.org/wiki/Q1698149)  
**Source**: https://4ort.xyz/entity/johannes-petrus-ungius


## References

1. Catalog of the German National Library
2. Geni
3. Virtual International Authority File
4. Open Library
5. Integrated Authority File
6. CERL Thesaurus