Question: Who led the 9th Army Corps to victory in the Third Battle of Picardy 

 Allied forces advanced over 11 km on the first day, one of the greatest advances of the war, with Henry Rawlinson's British Fourth Army playing the decisive role. The Battle of Amiens, also known as the Third Battle of Picardy (French: "3ème Bataille de Picardie" ), was the opening phase of the Allied offensive which began on 8 August 1918, later known as the Hundred Days Offensive, that ultimately led to the end of the First World War.  The battle is also notable for its effects on both sides' morale and the large number of surrendering German forces.  This led Erich Ludendorff to describe the first day of the battle as "the black day of the German Army".  Amiens was one of the first major battles involving armoured warfare and marked the end of trench warfare on the Western Front; fighting becoming mobile once again until the armistice was signed on 11 November 1918. <SEP> The Battle of Brody (other names in use include Battle of Dubna, Battle of Dubno, Battle of Rovne, Battle of Rovne-Brody) was a tank battle fought between the 1st Panzer Group's III Army Corps and XLVIII Army Corps (Motorized) and five mechanized corps of the Soviet 5th Army and 6th Army in the triangle formed by the towns Dubno, Lutsk, and Brody between 23 and 30 June 1941.  It is known in Soviet historiography as a part of the "border defensive battles".  Although the Red Army formations inflicted heavy losses on the German forces, they were outmanoeuvred and suffered enormous losses in tanks.  Poor Soviet logistics, German air supremacy as well as a total breakdown in Red Army command and control ensured victory for the Wehrmacht despite overwhelming Red Army numerical and technological superiority. <SEP> The Action of 22 August 1917, took place in the First World War, on the Western Front during the Third Battle of Ypres in the Ypres Salient, between the Fifth Army of the British Expeditionary Force and the German 4th Army.  During the Battle of Langemarck (1917) (16–18 August), the British had advanced north of the village but had been defeated further south and failed to capture the "Wilhelmstellung" , the third German defensive position.  At a conference with the Fifth Army corps commanders on 17 August, Gough arranged for local attacks to gain jumping-off positions for a general attack on 25 August.  At the Action of the Cockcroft on 19 August, XVIII Corps assisted by the 1st Tank Brigade, had captured five German fortified farms and strongpoints for only 27–28 casualties. <SEP>  Whilst still a colonel he commanded the 2nd Infantry Division in the Allied victory at the First Battle of the Marne before seeing service in the Zaian War in the French protectorate of Morocco.  Garnier-Duplessix returned to France in October 1916 and received command of the 37th Infantry Division for the 15 December offensive of the Battle of Verdun and the Nivelle Offensive of April 1917. General Noël Marie Amédée Garnier-Duplessix (sometimes Duplessis) was a French army officer.  He received command of the 9th Army Corps in June 1918 and led that unit to victory in the August Battle of Amiens and the autumn Meuse-Argonne Offensive.  After the war he was posted to Cilicia in the Franco-Turkish War of 1920-1 where he argued against early withdrawal of troops following the March 1921 Cilicia Peace Treaty.