Provenance research

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Catalogues raisonnés

Secret papers on famous artists including Gauguin, Renoir and Monet to be revealed

New York-based Wildenstein-Plattner Institute will digitise fabled Wildenstein archive of sale catalogues, letters and experts’ notes

News
Provenance research

'An invaluable resource' for provenance research: German pre-1945 auction catalogues are published online

The database includes 9,000 catalogues from more than 390 auction houses in Germany, Austria and Switzerland