# Hans Joachim Neidhardt

> German art historian and author

**Wikidata**: [Q972459](https://www.wikidata.org/wiki/Q972459)  
**Source**: https://4ort.xyz/entity/hans-joachim-neidhardt


## References

1. Czech National Authority Database
2. BnF authorities
3. Integrated Authority File
4. International Standard Name Identifier
5. Virtual International Authority File
6. CiNii Research
7. [BnF authorities](http://data.bnf.fr/ark:/12148/cb12422557c)
8. [Source](https://www.archinform.net/service/wd_aiarch.php)
9. National Library of Israel Names and Subjects Authority File