Hermitage Museum museum acquired the collection of Cristoforo Barbarigo, including five more canvases by Titian. Today, all of the paintings but one ("Danaë") by Titian in the Hermitage Museum came to St. Petersburg from the Barbarigo collection. The New Hermitage was opened to the public on 5 February 1852. In the same year the Egyptian Collection of the Hermitage Museum emerged, and was particularly enriched by items given by the Duke of Leuchtenberg, Nicholas I's son-in-law. Meanwhile, in 1851–1860, the interiors of the Old Hermitage were redesigned by Andrei Stackensneider to accommodate the State Assembly, Cabinet of Ministers and state apartments. Stakenschneider
Vilnius Guggenheim Hermitage Museum as having regained support, including that of the Vilnius mayor, Arturas Zuokas, even though the embezzlement inquiry was still ongoing. As envisioned in 2008, Vilnius Guggenheim Hermitage Museum would have presented exhibitions of new media art, parts of the New York City anthology film archive, and Fluxus art. The Fluxus art movement flourished in New York during the 1960s, and was led by Lithuanian-born artist Jurgis Mačiūnas. Another important part of the exhibition would have been a collection of works by Lithuanian avant-garde film maker Jonas Mekas. These works are currently held by the Jonas Mekas Visual Arts Center. Collections