# Jacobus de Back
**Wikidata**: [Q98594746](https://www.wikidata.org/wiki/Q98594746)  
**Source**: https://4ort.xyz/entity/jacobus-de-back


## References

1. Integrated Authority File
2. IdRef
3. Virtual International Authority File
4. Trove
5. CERL Thesaurus
6. [Source](http://purl.pt/index/geral/aut/PT/15008.html)
7. VcBA (identifier)
8. National Library of Portugal
9. [Open Library](https://openlibrary.org/authors/OL5948326A/Jacobus_de_Back)
10. NUKAT
11. [Source](https://openlibrary.org/authors/OL5948326A/Jacobus_de_Back)
12. Biografisch Portaal
13. Digital Library for Dutch Literature
14. Faceted Application of Subject Terminology