What role did Vittorio Orlando play in the negotiations of the Treaty of Versailles?

What role did Vittorio Orlando play in the negotiations of the Treaty of Versailles?

Vittorio Orlando was the Prime Minister of Italy and played a significant role in the negotiations of the Treaty of Versailles. He advocated for Italy's territorial claims and demanded the fulfillment of the secret Treaty of London, which promised Italy territorial gains in exchange for joining the Allies during World War I. However, Orlando's demands were largely ignored, leading to his temporary withdrawal from the negotiations.