# Jan Willem Gefken

> Dutch jurist and politician (1807–1887)

**Wikidata**: [Q4672089](https://www.wikidata.org/wiki/Q4672089)  
**Source**: https://4ort.xyz/entity/jan-willem-gefken


## References

1. Virtual International Authority File
2. CERL Thesaurus
3. Biografisch Portaal