Each Saturday morning, the Palazzo Colonna throws open its doors (or at least the doors of its magnificent gallery) to the public. The Galleria Colonna is one of the largest private art collections in Rome.
Ceiling, Sala Grande
The gallery was created to celebrate the victory of the Christian fleet over the Turks at the Battle of Lepanto in 1571. The commander of the Papal fleet, Marcantonio II Colonna (1535-84), is depicted on the ceilings of both the Sala Grande and the Sala della Colonna Bellica.
The gallery is extravagantly decorated in the Baroque style, with the characteristic surfeit of gilded surfaces. It was commissioned in the mid 1600s by Cardinal Girolamo I Colonna and his nephew Lorenzo Onofrio Colonna, and inaugurated by Lorenzo Onofrio’s son, Philip II, in 1700.
Ceiling of the Great Hall
The spectacular ceiling of the Sala Grande was painted by Johann Paul Schor, Giovanni Coli and Filippo Gherardi bewteen 1665 and 1685.
Apotheosis of Marcantonio Colonna by Giuseppe Bartolomeo Chiari
The ceilings of the two anterooms were painted a decade later.
The fresco on the ceiling of the east anteroom, known as the Sala della Colonna Bellica, is by Giuseppe Chiari (1654-1727) and depicts the Apotheosis of Admiral Marcantonio II Colonna (1698-1700). The admiral commanded the pope’s fleet at the Battle of Lepanto, which took place on October 7th, 1571.
Allegory of Marcantonio Colonna's Victory at Lepanto by Sebastiano Ricci
While the ceiling of the west anteroom was painted by Sebastiano Ricci. It depicts the Allegory of Marcantonio Colonna's Victory at the Battle of Lepanto.
Embedded in the short flight of steps, which leads down to the magnificent Salone Grande, is a cannonball! It was fired from the Janiculum Hill by French troops on June 24th, 1849, during the short-lived Roman Republic. It has never been removed.