Fall of the Republic of Venice empire. In the Square of St Mark's, a new wing was constructed in what was to be a royal residence for Napoleon: the "Ala Napoleonica", or "Procuratie Nuovissime"; a new avenue was opened in the city, the "Via Eugenia" (renamed "Via Garibaldi" in 1866), named after Napoleon's stepson and viceroy Eugène de Beauharnais. In 1807, the post of Primicerius of St Mark's was suppressed, and the basilica became the cathedral of the Patriarchate of Venice. In 1808, Dalmatia too was annexed to the Napoleonic Kingdom of Italy, and a "Provveditore generale di Dalmazia" was established until 1809, when, following the
Saint Isaac's Square Saint Isaac's Square Saint Isaac's Square or Isaakiyevskaya Ploshchad (), known as Vorovsky Square () between 1923 and 1944, in Saint Petersburg, Russia is a major city square sprawling between the Mariinsky Palace and Saint Isaac's Cathedral, which separates it from Senate Square. The square is graced by the equestrian Monument to Nicholas I. The Lobanov-Rostovsky House (1817–20) on the west side of the square was designed by Auguste de Montferrand. It may be described as an Empire style building that has an eight-column portico facing the Admiralty building. The main porch features the twin statues of Medici lions on