# Joseph Matzker

> German physician and art collector

**Wikidata**: [Q94827504](https://www.wikidata.org/wiki/Q94827504)  
**Source**: https://4ort.xyz/entity/joseph-matzker


## References

1. Integrated Authority File
2. Czech National Authority Database
3. [Source](https://onlinemerker.com/koeln-wallraf-richartz-museum-carlo-carlone-nach-schloss-bruehl-nun-im-wallraf-richartz-museum/)
4. Catalog of the German National Library
5. Virtual International Authority File