Battle of Vittorio Veneto

The final major Italian offensive against Austria-Hungary in World War I, fought from October 24 to November 4, 1918. Its defeat of the Austro-Hungarian army accelerated the empire’s collapse and ended fighting on the Italian front.

Piave River: A river in northeastern Italy that formed a major Austro-Hungarian defensive line in 1918. Italian forces crossed it at the offensive’s opening, despite flooding and strong resistance.
Battle of the Isonzo: A series of twelve battles fought between Italy and Austria-Hungary along the Isonzo River from 1915 to 1917. The offensive culminated years of largely indecisive fighting on the Italian front.
Armando Diaz: An Italian general who served as chief of staff of the Royal Italian Army from 1917 to 1919. He planned and commanded the Italian offensive after replacing Luigi Cadorna.
Dissolution of Austria-Hungary: The breakup of the Austro-Hungarian Empire into successor states at the end of World War I. Military defeat at Vittorio Veneto intensified national secessions and made imperial authority untenable.
Battle of Sernaglia: A battle during the final Italian offensive, fought around Sernaglia della Battaglia in late October 1918. The Italian breakthrough there opened a route across the Piave and toward the Austro-Hungarian rear.
Battle of the Piave River: A June 1918 Austro-Hungarian offensive against Italian forces along the Piave River. Its failure weakened Austria-Hungary before the Italian counteroffensive began.
Second Battle of the Piave River: The June 1918 Austro-Hungarian offensive across the Piave River, also called the Battle of the Piave River. Its defeat created an opportunity for an Italian offensive later that year.
Luigi Cadorna: An Italian general who commanded the army until his dismissal after the 1917 defeat at Caporetto. His leadership and strategy were sharply contrasted with Diaz’s approach to the 1918 campaign.
Armistice of 11 November 1918: The agreement that ended fighting between the Allies and Germany on the Western Front in 1918. Austria-Hungary’s surrender on the Italian front preceded this separate armistice with Germany.
Battle of Quero: An engagement during the final Italian offensive at Quero, on the Piave River, in late October 1918. Its capture helped Italian forces secure crossings and extend the advance northward.

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