# Theodorus de Backer

> Dutch scientific instrument maker (1700-1766)

**Wikidata**: [Q65940332](https://www.wikidata.org/wiki/Q65940332)  
**Source**: https://4ort.xyz/entity/theodorus-de-backer


## References

1. [Source](https://www.centraalmuseum.nl/nl/maker/theodorus-de-backer)
2. [Source](http://www.dwc.knaw.nl/biografie/scientific-instrument-makers/?pagetype=authorDetail&aId=PE00010733)