The National Gallery is located on the second floor of the Pilotta Palace. Started by the Dukes of Parma, Don Philip and Don Ferdinand of Bourbon, it was subsequently enriched by the acquisitions made by Marie Louise of Austria, thereby originating the important collections of the picture gallery. The collections currently include works from the 13th to the 19th centuries, by several schools and masters. Works by the Emilian school of the 15th and 16th centuries are particularly important (Correggio, Parmigianino, Cristoforo Caselli, Alessandro Araldi); the Italian Mannerist school (Bronzino, Domenichino, Tintoretto); the Emilian and Flemish schools of painting from 15th to  17th centuries (Annibale and Lodovico Carracci, Schedoni, Lanfranco); the Emilian school of painting of the 17th and 18th century (Guercino, Cignani, G. M. Crespi); Neapolitan 18th century painting; Venetian 18th century painting (Tiepolo, Pittoni, Canaletto, Bellotto); French 18th century painting; Parmesan painters of the 19th century (Borghesi, Carmignani, Boccaccio, Barilli).Among the most noticeable pictures in the Gallery are  the Head of a Young Girl, attributed to Leonardo da Vinci,  the Portrait of Erasmus of Rotterdam by Hans Holbein the Younger and the Madonna della Scodella and Madonna di San Girolamo by Correggio.