Original photo-etched contour map illustrating the area the Fourth Army traversed after the Battle of the Selle during the last Allied push to Avesnes culminating in Armistice Day on 11th November at 11:00am 1918, taken from The Story of the Fourth Army Battles of the Hundred Days written by Major General Sir Archibald Montgomery, an Officer of the final campaign to end WWI.
The advance to Avesnes by the British Fourth Army was the dramatic climax of the Hundred Days Offensive sweeping through northern France in late October and early November 1918.
The Allied Army forced the Sambre Canal crossing on November 4th, with the IX and XIII Corps successfully bridging the canal which was heavily defended by the Germans. This was a pivotal action that severely demoralized the remaining German defenses. Following the canal crossing, the Fourth Army advanced through Le Quesnoy and the Forest of Mormal and divisions rapidly swept east through towns like Hargnies and Hautmont over the next seven days. The leading Brigades were halted just short of the Belgian border along the Maubeuge–Avesnes-sur-Helpe Road, when the Armistice was finally called at 11am on the 11th November 1918.
Britain’s Fourth Army under Gen. Sir Henry Rawlinson, was the force that bore much of the brunt of the campaign called the Hundred Days – the great counter attack beginning on August 8th 1918 which finally forced the German command to sue for the Armistice that came into effect on November 11th, ending the Great War in the West. Germany’s commander Gen. Paul von Hindenburg called August 8th the black day of the German army in this war and it was indeed the beginning of the end. The high tide of Ludendorff’s Spring Offensives had been halted just before the vital Cathedral city and road and rail junction of Amiens, and on August 8th, spearheaded by Australian troops and a strong force of tanks, the Allies hit back. New tactics had at last been learned after the futile offensives of 1915, 1916, and 1917, and the Allied troops moved forward under the cover of creeping barrages in small, fast-moving groups tasked to achievable bite and hold operations. When resistance stiffened the attack would be broken off and renewed on another part of the line. By such means the seemingly impregnable Hindenburg Line – which made use of canals and tunnels to form a mighty defence barrier – was rapidly broken and the offensive passed into the open country to the East. The final battles fought by the Fourth Army early in November were near Le Cateau, ironically the site of the battle in 1914 that had begun the war.
Britain’s Fourth Army under Gen. Sir Henry Rawlinson, was the force that bore much of the brunt of the campaign called the Hundred Days – the great counter attack beginning on August 8th 1918 which finally forced the German command to sue for the Armistice that came into effect on November 11th, ending the Great War in the West. Germany’s commander Gen. Paul von Hindenburg called August 8th the black day of the German army in this war and it was indeed the beginning of the end. The high tide of Ludendorff’s Spring Offensives had been halted just before the vital Cathedral city and road and rail junction of Amiens, and on August 8th, spearheaded by Australian troops and a strong force of tanks, the Allies hit back. New tactics had at last been learned after the futile offensives of 1915, 1916, and 1917, and the Allied troops moved forward under the cover of creeping barrages in small, fast-moving groups tasked to achievable bite and hold operations. When resistance stiffened the attack would be broken off and renewed on another part of the line. By such means the seemingly impregnable Hindenburg Line – which made use of canals and tunnels to form a mighty defence barrier – was rapidly broken and the offensive passed into the open country to the East. The final battles fought by the Fourth Army early in November were near Le Cateau, ironically the site of the battle in 1914 that had begun the war.
In WWI the Western Front was the main theatre of combat, a 700-kilometre line of trenches and fortifications stretching from the Swiss border to the North Sea. Much of the front-line encompassed France and Belgium’s vital industrial regions and, at times parts of Southern Germany. Between 1914 and 1918 this area was the war’s most critical area of fighting defined by the horrors of trench warfare with immense casualty rates, and for most of the war, a ‘brutal stalemate’ between the Allies and Germany.
The Front was characterised by five things:
Trench warfare – where both sides ‘dug in’ creating a vast network of trenches allowing both sides to hold ground leading to a war of attrition
Industrialised warfare – which included tanks, aircraft, advanced artillery and the extensive use of machine guns
Chemical warfare – tear gas, chlorine and mustard gas was used by both sides. The use of these was prohibited in the Geneva Convention in 1925
Disease – with the unsanitary conditions in the trench’s disease carried by rodents and water were rife, contributing to many unnecessary deaths
No Man’s Land – the devastated and dangerous space between the opposing forces, the name of which is indelibly linked with the futility of this War.
Major battles included the Battle of the Marne in 1914 which halted the German’s Schlieffen Plan preventing the early fall of Paris. The Battle of the Verdun in 1916, a ten-month battle designed to bleed France white resulting in over 700,000 casualties. The Battle of the Somme in 1916 which was an Allied offensive known for having 1 million casualties including over 57,000 British casualties on the first day alone. The Third Battle of Ypres and Passchendaele in 1917 famous for horrific mud and heavy losses with limited gains. The German Spring Offensive in 1918 which was Germany’s final attempt at victory before the arrival of American troops which nearly broke Allied lines, and the Hundred Days Offensive in 1918 which was the Allies final offensive that broke German lines and forced the November 11th Armistice.
