The Doria Pamphilj Gallery (often Doria Pamphili Gallery in English) is a large private art collection housed in the Palazzo Doria Pamphilj in Rome, Italy, between Via del Corso and Via della Gatta. The principal entrance is on the Via del Corso (until recently, the entrance to the gallery was from the Piazza del Collegio Romano). The palace façade on Via del Corso is adjacent to a church, Santa Maria in Via Lata. Like the palace, it is still privately owned by the princely Roman family Doria Pamphili. Tours of the state rooms often culminate in concerts of Baroque and Renaissance music, paying tribute to the setting and the masterpieces it contains. Collection The large collection of paintings, furniture and statuary has been assembled since the 16th century by the Doria, Pamphilj, Landi and Aldobrandini families now united through marriage and descent under the simplified surname Doria Pamphilj. The collection includes paintings and furnishings from Innocent X's Palazzo Pamphilj (in Piazza Navona), who bequeathed them to his nephew Camillo Pamphilj. The Palazzo has grown over the centuries; it is likely the largest in Rome still in private ownership. The main collection is displayed in state rooms, including the chapel, complete with the mummified corpse of the family saint. However, the bulk is displayed in a series of four gilded and painted galleries surrounding a courtyard. An extensive suite of further rooms have now been converted to permanent well-lit galleries, containing the more medieval and Byzantine art in the collection. The palace was renovated for the marriage of Andrea IV Doria Pamphilj Landi to Princess Leopoldina Maria of Savoy, daughter of Louis Victor, Prince of Carignan and Christine of Hesse-Rotenburg in 1767. Work was carried out under the supervision of Francesco Nicoletti, an architect from Trapani. Velázquez's Portrait of Innocent X, who rose to papacy as cardinal Giovan Battista Pamphilj in 1644, is considered the collection's masterpiece. Velázquez while not idealizing the pope's countenance, is not unflattering in the portrait; Innocent X's features were by his contemporaries believed to symbolise a despotic lifestyle and vindictive character. The portrait painted to commemorate the Holy Year was commissioned by his hedonistic sister-in-law Olimpia Maidalchini who was his close confidante and adviser, and some say mistress. Since 1927, Velázquez's portrait was placed in a specially designated small room along with a sculptured bust of the same pope by Bernini. Olimpia Maidalchini's son Camillo Pamphilj,