Prince Sixtus of Bourbon-Parma attempted came from which of the two countries that made up The Powers' alliance in 1879?
Prince Sixtus of Bourbon-Parma Prince Sixtus of Bourbon-Parma (1 August 1886 – 14 March 1934) was a son of Robert I, the last reigning Duke of Parma. He was a prince of the Parmesan branch of the royal House of Bourbon; a Belgian officer in World War I; and the central figure in the Sixtus Affair, an attempt to negotiate a treaty to end Austria-Hungary's participation in the Great War separate from its Central Powers allies. He also wrote a number of books.
Kingdom of Lombardy–Venetia The Kingdom of Lombardy–Venetia (Italian: "Regno Lombardo-Veneto" , German: "Königreich Lombardo–Venetien" ; Latin: "Regnum Langobardiae et Venetiae" ), commonly called the Lombardo-Venetian Kingdom, was a constituent land (crown land) of the Austrian Empire. It was created in 1815 by resolution of the Congress of Vienna in recognition of the Austrian House of Habsburg-Lorraine's rights to Lombardy and the former Republic of Venice after the Napoleonic Kingdom of Italy, proclaimed in 1805, had collapsed. It was finally dissolved in 1866 when its remaining territory fell to the Kingdom of Italy.