# Gilles Jan de Langen

> Dutch university teacher

**Wikidata**: [Q18093269](https://www.wikidata.org/wiki/Q18093269)  
**Source**: https://4ort.xyz/entity/gilles-jan-de-langen


## References

1. Catalogus Professorum Academiae Groninganae
2. general catalog of BnF
3. Virtual International Authority File