# Willem Backer

> (1608–1686)

**Wikidata**: [Q57151007](https://www.wikidata.org/wiki/Q57151007)  
**Source**: https://4ort.xyz/entity/willem-backer-q57151007


## References

1. Biografisch Portaal
2. Digital Library for Dutch Literature
3. Genealogics
4. Repertorium van ambtsdragers en ambtenaren
5. [Source](http://www.historici.nl/retroboeken/elias?source=1&page_number=544)