# Willem Jan Holsboer

> Dutch businessperson (1834–1898)

**Wikidata**: [Q2031001](https://www.wikidata.org/wiki/Q2031001)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Willem_Jan_Holsboer)  
**Source**: https://4ort.xyz/entity/willem-jan-holsboer


## References

1. Historical Dictionary of Switzerland
2. Base de données des élites suisses