# Markus Friedrich

> German historian

**Wikidata**: [Q16657231](https://www.wikidata.org/wiki/Q16657231)  
**Source**: https://4ort.xyz/entity/markus-friedrich


## References

1. Czech National Authority Database
2. [Source](http://www.dfg.de/gefoerderte_projekte/wissenschaftliche_preise/leibnitz-preis/2011/)
3. Virtual International Authority File
4. CiNii Research
5. Integrated Authority File
6. [archINFORM](https://www.archinform.net/service/wd_aiarch.php)
7. FactGrid