The Convention between Italy and Turkey, signed in Ankara on January 4, 1932, by the Italian Plenipotentiary, Ambassador , and the Turkish foreign minister Tevfik Rüştü Aras, settled a dispute that had arisen in the aftermath of the Treaty of Lausanne of 1923, about the sovereignty over a number of small islets and the delimitation of the territorial waters between the coast of Anatolia and the island of Kastellórizo, which had been an Italian possession since 1921.