# Jan Carel Francken
**Wikidata**: [Q21552437](https://www.wikidata.org/wiki/Q21552437)  
**Source**: https://4ort.xyz/entity/jan-carel-francken


## References

1. [Catalogus Professorum Academiae Groninganae](http://hoogleraren.ub.rug.nl/?page=showPerson&type=hoogleraar&hoogleraar_id=177)
2. Catalogus Professorum Academiae Groninganae
3. [Source](https://hdl.handle.net/21.12123/53864)
4. [Source](https://www.rug.nl/library/collections-locations/special-collections/collections/archives-inventories/)
5. Virtual International Authority File