# Jakob Illsung
**Wikidata**: [Q89207112](https://www.wikidata.org/wiki/Q89207112)  
**Source**: https://4ort.xyz/entity/jakob-illsung


## References

1. Virtual International Authority File
2. Integrated Authority File
3. BnF authorities
4. CONOR.SI
5. CERL Thesaurus
6. Catalogue of the Library of the Pontifical University of Saint Thomas Aquinas