The Museo Bagatti Valsecchi is a house museum born from an extraordinary collecting story of the late nineteenth century, whose protagonists are two brothers: the barons Fausto and Giuseppe Bagatti Valsecchi. From the 1880s onwards, the two brothers dedicated themselves to the renovation of the family residence located in the heart of Milan: a palazzo between Via Gesù and Via Santo Spirito, today at the centre of the Quadrilatero della Moda.