# Cornelis Jacob Witsen

> sixteenth century Amsterdam merchant

**Wikidata**: [Q57152256](https://www.wikidata.org/wiki/Q57152256)  
**Source**: https://4ort.xyz/entity/cornelis-jacob-witsen


## References

1. ECARTICO
2. Genealogics
3. [Source](http://www.historici.nl/retroboeken/elias?source=1&page_number=167)
4. Biografisch Portaal