Pushkin Museum the Alexander III Fine Arts Museum in 1910 by Mikhail Schekin (1871–1920), the Russian consul in Trieste, and include unique Old Master works such as painting by Giambattista Pittoni. After 1924, many paintings from Moscow and St. Petersburg state-owned and private collections were provided to the Museum. These were artworks by Western European painters from the Rumyantsev Museum (Moscow), as well as the private collections of Sergei Tretyakov (1834-1892), the Yusupovs, the Shuvalovs, Henri Brocard (1836-1900), Dmitry Schukin (1855-1932), and other Russian collectors. Pieces provided by the State Hermitage were of particular importance. However, the gallery was completed only in
Hermitage Museum on permanent display in several small rooms in the northeastern corner of the Winter Palace on the first floor. In 1993, the Russian government gave eastern wing of the nearby General Staff Building across the Palace Square to the Hermitage and the new exhibition rooms in 1999. Since 2003, the Great Courtyard of the Winter Palace has been open to the public providing another entrance to the museum. Also in 2003, the Museum of Porcelain opened as a part of the Hermitage on the basis of the Imperial Porcelain Factory. In December 2004, the museum discovered another looted work of