# Petr Wittlich

> Czech art historian and university educator

**Wikidata**: [Q12045088](https://www.wikidata.org/wiki/Q12045088)  
**Source**: https://4ort.xyz/entity/petr-wittlich


## References

1. Czech National Authority Database
2. The Fine Art Archive
3. BnF authorities
4. [Source](https://arl4.library.sk/arl-sng/sk/detail-sng_us_auth-0019346-Wittlichova-Jana-1937/)
5. [Source](http://www.hrad.cz/cs/pro-media/tiskove-zpravy/archiv/7450.shtml)
6. general catalog of BnF
7. Virtual International Authority File
8. [Source](https://viaf.org/viaf/data/viaf-20230206-links.txt.gz)
9. The Learned Society of the Czech Republic and its predecessors. From the Royal Czech Society of Sciences to the Learned Society of the Czech Republic
10. Library of Congress Control Number
11. [Source](https://www.archinform.net/service/wd_aiarch.php)
12. National Library of Israel Names and Subjects Authority File
13. Bibliography of the History of the Czech Lands