Works in the Palatine Gallery at the Palazzo Pitti in Florence, Italy include:
Raphael, Madonna of the Grand Duke Raphael, The Madonna of the Chair Raphael, Portrait of Pope Leo X and two Cardinals Raphael, companion portraits of Agnolo Doni and his wife, Maddelena Doni, for whom Michelangelo's Doni Tondo was commissioned. Andrea del Sarto, The Young John the Baptist Andrea del Sarto, Disputation on the Holy Trinity Sebastiano del Piombo, Martyrdom of St Agatha Titian, Mary Magdalene Titian, Portrait of Pietro Aretino Titian, Portrait of an Englishman, perhaps a member of the Howard family, (also known as The Man with Blue Eyes). Titian, Penitent Magdalene Murillo, Madonna and Child Rubens, a group portrait known as The four Philosophers Rubens, Allegory of War Caravaggio, The sleeping Cupid Artemisia Gentileschi, Judith Parmigianino, Madonna with the long neck Anthony van Dyck, Portrait of Cardinal Guido Bentivoglio Velázquez, Philip IV of Spain on Horseback