Presentation of the history of this place which was a factory prior to a castle and a remarkable collection of crystals of the early nineteenth century. See also Schneider, a dynasty of ironmasters, the Creusot: a town / factory representation of the work through paintings of the mid-nineteenth century Bonhommé, Layraud, Rixens and Rochette, the painter who in Le Creusot since 1950 has conducted numerous workshops and views of the working class; plant miniature models of locomotives.