Hermitage Museum
Its collections, of which only a small part is on permanent display, comprise over three million items (the numismatic collection accounts for about one-third of them), including the largest collection of paintings in the world. The collections occupy a large complex of six historic buildings along Palace Embankment, including the Winter Palace, a former residence of Russian emperors. Apart from them, the Menshikov Palace, Museum of Porcelain, Storage Facility at Staraya Derevnya, and the eastern wing of the General Staff Building are also part of the museum. The museum has several exhibition centers abroad. The Hermitage is a federal state property. Since July 1992, the director of the museum has been Mikhail Piotrovsky.
Hermitage Museum
The Knights' Hall, a large room in the eastern part of the New Hermitage originally designed in the Greek revival style for the display of coins, now hosts a collection of Western European arms and armour from the 15th-17th centuries, part of the Hermitage Arsenal collection. The Hall of Twelve Columns, in the southeast corner of the New Hermitage, is adorned with columns of grey Serdobol granite and was also designed in the Greek revival style for the display of coins, is now used for temporary exhibitions.
The Gallery of the History of Ancient Painting adjoins the Knights' Hall and also flanks the skylight rooms. It was designed by Leo von Klenze in the Greek revival style as a prelude to the museum and features neoclassical marble sculptures by Antonio Canova and his followers. In the middle, the gallery opens to the main staircase of the New Hermitage, which served as the entrance to the museum before the October Revolution of 1917, but is now closed. The upper gallery of the staircase is adorned with twenty grey Serdobol granite columns and feature 19th-century European sculpture and Russian lapidary works.