Marie de Heredia, née Marie-Louise-Antoinette de Régnier, dite Gérard d'Houville, (1875-1963) posant pour son portrait dans l'atelier de Jacques-Émile Blanche. Source.
Marie Louise Antoinette de Heredia (born 20 December 1875 in Paris and died 7th February 6, 1963) was a French novelist and poet, the second of three daughters of José-Maria de Heredia.
She married the poet Henri de Regnier, then became the mistress of Pierre Louÿs.
|Photo by Pierre Louys|
|The painting in the left is from Terres de femmes|
Les familles de Heredia et de Régnier