Born around 1804 in Geneva, Switzerland , Xavier Marmolle led a fascinating journey as the artist. Initially instructed as an engineer, he eventually abandoned this profession to devote himself to https://www.glitz.paris/fr/familles/2025/12/11/a-zoug-la-holding-secrete-du-gestionnaire-de-fortune-de-l-heritier-hermes,110575253-art