PCT4297547 Double portrait of Aristide Boucicaut (1810-1877, entrepreneur and businessman) and his wife Marguerite (1816-1887),. Monsieur et Madame Boucicaut, merchants and philanthropists, are the creators of the department stores of Bon Marche - postcard beginning 20th century -; (add.info.: Double portrait of Aristide Boucicaut (1810-1877, entrepreneur and businessman) and his wife Marguerite (1816-1887),. Monsieur et Madame Boucicaut, merchants and philanthropists, are the creators of the department stores of Bon Marche - postcard beginning 20th century -); by Patrice Cartier.