# Jacobus Borstius
**Wikidata**: [Q110137218](https://www.wikidata.org/wiki/Q110137218)  
**Source**: https://4ort.xyz/entity/jacobus-borstius


## References

1. Virtual International Authority File
2. Repertorium van Nederlandse kaartmakers
3. BnF authorities
4. OpenData BNP
5. Czech National Authority Database