Built in 1901 by the architect Giovanni Battista Giovenale in the baroque style with liberty touches, the Villa Boncompagni Ludovisi houses the Museum of Decorative Arts, Costume and Fashion of the 19th and 20th centuries. founded in 1995 thanks to the generous legacy of Princess Blanceflor de Bildt Boncompagni, who donated the villa and its furnishings to the to the Italian State. Intended to house objects of art, decorative arts and architectural and architectural ornaments, fashion and costume, and design from the late 18th to the from the late 18th century to the entire 20th century, the museum to the Boncompagni Ludovisi family, has works ranging from Art Nouveau, Futurism, Deco and Roman Modernism. Great importance is given to to the history of costume and fashion through numerous outfits by famous designers and by famous designers and important tailors that illustrate the evolution of Italian fashion from the end of the 1800 to the last decades of the of the 1900