# Heinrich Ludwig

> German painter, art historian (1829–1897)

**Wikidata**: [Q20978978](https://www.wikidata.org/wiki/Q20978978)  
**Source**: https://4ort.xyz/entity/heinrich-ludwig-q20978978


## References

1. RKDartists
2. Virtual International Authority File
3. CiNii Research
4. IdRef
5. CERL Thesaurus
6. Library of Congress Control Number