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 Dalmatia The Kingdom of Dalmatia (Croatian: "Kraljevina Dalmacija" ; German: "Königreich Dalmatien" ; Italian: "Regno di Dalmazia" ) was a crown land of the Austrian Empire (1815–1867) and the "Cisleithanian" half of Austria-Hungary (1867–1918). It encompassed the entirety of the region of Dalmatia, with its capital at Zadar.