# Ralf van Bühren

> German art historian and Church historian

**Wikidata**: [Q90748](https://www.wikidata.org/wiki/Q90748)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Ralf_van_Bühren)  
**Source**: https://4ort.xyz/entity/ralf-van-b-hren


## References

1. Czech National Authority Database
2. International Standard Name Identifier
3. Virtual International Authority File
4. [Czech National Authority Database](https://aleph.nkp.cz/data/cnb.xml.gz)
5. Freebase Data Dumps. 2013
6. ORCID Public Data File 2021