The 8th Cavalry Brigade served on a front that was the main theater of during during what war?
Western Front (World War I) The Western Front was the main theatre of war during the First World War. Following the outbreak of war in August 1914, the German Army opened the Western Front by invading Luxembourg and Belgium, then gaining military control of important industrial regions in France. The tide of the advance was dramatically turned with the Battle of the Marne. Following the Race to the Sea, both sides dug in along a meandering line of fortified trenches, stretching from the North Sea to the Swiss frontier with France, which changed little except during early 1917 and in 1918.
Italian Army in Russia The Italian Army in Russia ("Armata Italiana in Russia", or ARMIR) was an army-sized unit of the Italian Royal Army ("Regio Esercito Italiano") which fought on the Eastern Front during World War II. The ARMIR was also known as the 8th Italian Army and initially had 235,000 soldiers.