Léonce Rosenberg
French art dealer and art historian (1879-1947)
- Fame41.6
- Momentum0.4
- Wikipedia391
FranceNetwork
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Summary
Updated 2026-06-22
Léonce Rosenberg was an art collector, writer, publisher and art dealer. He was a supporter and promoter of the cubists, especially during World War I and in the years immediately after.
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Score breakdown
The six component signals behind the Fame score, and their ranks across the leaderboards.
Fame
Stable41.6
Composite of search demand, mentions, audience & graph footprint.
Score components
Momentum0.4
Historical6.8
Source confidence45.0
Completeness50.0
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Sources
- Розенберг, ЛеонсLow confidencewikipedia · ru.wikipedia.org
- Léonce RosenbergLow confidencewikipedia · ca.wikipedia.org
- Léonce RosenbergLow confidencewikipedia · cs.wikipedia.org