# Lempertz

> auction house in Cologne & Bonn in Germany

**Wikidata**: [Q1272748](https://www.wikidata.org/wiki/Q1272748)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Lempertz)  
**Source**: https://4ort.xyz/entity/lempertz


## References

1. [German Art Dealer Opens Branch Here. 1964](https://www.nytimes.com/1964/12/19/archives/german-art-dealer-opens-branch-here.html)
2. Virtual International Authority File
3. BnF authorities
4. Czech National Authority Database
5. [Source](https://digi.ub.uni-heidelberg.de/diglit/lempertz1937_11_13/)
6. [After 70 Years, Painting Seized by the Nazis Is Returned. 2009](https://www.nytimes.com/2009/04/22/nyregion/22painting.html)
7. [Source](https://digi.ub.uni-heidelberg.de/diglit/lempertz1939_12_12)
8. [Source](http://web.archive.org/web/20180730200630/https://www.theglobeandmail.com/arts/art-and-architecture/montreal-project-helps-solve-issue-around-recovering-nazi-stolenart/article33351509/)
9. [Source](https://www.startribune.com/nazi-victim-s-family-sues-germany-over-looted-art/33604519/)
10. [Source](https://www.musealeverwervingen.nl/en/1309/objecten/schilderijen/ainecy-comte-de-montpezat,-willem-ii-te-paard/)
11. [Source](https://www.lempertz.com/en/catalogues/lot/1143-2/314-lyonel-feininger.html)
12. [Source](https://www.lempertz.com/en/catalogues/lot/1023-1/379-lyonel-feininger.html)
13. National Library of Israel Names and Subjects Authority File