Baron Ernst Friedrich von Liphart, also known by his Russian name Ernst Karlovich Lipgart, and also referred to in English as Earnest Lipgart, was a painter, a noted art expert and art collector from what is now Tartu in Estonia. After living for a time in Florence, he moved to France and then to Russia, where he was a curator at the Hermitage Museum.
- Occupation
- art historian, painter, graphic artist, lithographer
- Citizenship
- Estonia, Russian Empire, Soviet Union
- Born
- August 26, 1847, August 21, 1847
- Died
- April 14, 1932, 1933
