# Johann Friedrich Schweitzer

> Dutch alchemist (1630-1709)

**Wikidata**: [Q2589707](https://www.wikidata.org/wiki/Q2589707)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Johann_Friedrich_Schweitzer)  
**Source**: https://4ort.xyz/entity/johann-friedrich-schweitzer


## References

1. Integrated Authority File
2. Genealogics
3. Czech National Authority Database
4. Virtual International Authority File
5. [Source](http://www.genealogics.org/getperson.php?personID=I00246828&tree=LEO)
6. National Library of Israel Names and Subjects Authority File
7. Freebase Data Dumps. 2013
8. CERL Thesaurus
9. LIBRIS. 2013
10. FactGrid