Hvem daterte Madeleine Zillhardt?

Madeleine Zillhardt (June 10, 1863 in Saint-Quentin, France – April 16, 1950 in Neuilly-sur-Seine, France) was a French artist, writer, decorator and painter. Her life and career are linked to another artist, the German-Swiss painter Louise Catherine Breslau, of whom she was the companion, the muse and the inspirer. They lived together for more than forty years, and their lives turned towards the arts. She was the sister of painter Jenny Zillhardt.

Louise Catherine Breslau (6 December 1856 – 12 May 1927) was a German-born Swiss painter, who learned drawing to pass the time while bedridden with chronic asthma. She studied art at the Académie Julian in Paris, and exhibited at the salon of the Société Nationale des Beaux-Arts, where she became a respected colleague of noted figures such as Edgar Degas and Anatole France.