# Joan Christiaan van Erckel
**Wikidata**: [Q55835875](https://www.wikidata.org/wiki/Q55835875)  
**Source**: https://4ort.xyz/entity/joan-christiaan-van-erckel


## References

1. BnF authorities
2. datos.bne.es
3. Faceted Application of Subject Terminology
4. CERL Thesaurus
5. VcBA (identifier)
6. Virtual International Authority File