Hermitage Museum devotion, ownership and ultimate sacrifice, showing how the collection came about, how it survived tumultuous revolutionary times and what makes the Hermitage unique today. Hermitage Museum The State Hermitage Museum () is a museum of art and culture in Saint Petersburg, Russia. The second-largest art museum in the world, it was founded in 1764 when Empress Catherine the Great acquired an impressive collection of paintings from the Berlin merchant Johann Ernst Gotzkowsky. The museum celebrates the anniversary of its founding each year on 7 December, Saint Catherine's Day. It has been open to the public since 1852. Its collections, of
Hermitage Museum was completed in 1787 and has come to be known as the Large Hermitage or Old Hermitage. Catherine also gave the name of the Hermitage to her private theatre, built nearby between 1783 and 1787 by the Italian architect Giacomo Quarenghi. In London in 1787, Catherine acquired the collection of sculpture that belonged to Lyde Browne, mostly Ancient Roman marbles. Catherine used them to adorn the Catherine Palace and park in Tsarskoye Selo, but later they became the core of the Classical Antiquities collection of the Hermitage. From 1787 to 1792, Quarenghi designed and built a wing along the Winter