Canada's Hundred Days was the name given to the series of attacks made by the Canadian Corps between 8 August and 11 November 1918, during the Hundred Days Offensive of World War I by the French after the war. Reference to this period as Canada's Hundred Days is due to the role that the Canadian Corps repeatedly played as a spearhead during offensives.
During this time, the Canadian Corps fought as part of the British Fourth Army in the Battle of Amiens, then as part of the British First Army in the Second Battle of the Somme, Battle of the Scarpe, Battle of the Canal du Nord, Battle of Cambrai, Battle of the Selle, Battle of Valenciennes and finally at Mons, on the final day of combat before the Armistice of 11 November 1918. In terms of numbers, during those 96 days the Canadian Corps' four over-strength or "heavy" divisions totalling roughly 100,000 men, engaged and defeated or put to flight elements of 47 German divisions, which represented one quarter of the German forces faced by the Allied Powers fighting on the Western Front. [1] However, their successes came at a heavy cost; Canadians suffered 20% of their battle-sustained casualties of the war during the same period. [2] The Canadian Corps suffered 45,835 casualties during this offensive. [3]
The German spring offensive, which began with Operation Michael in March 1918, had petered out by the Second Battle of the Marne in July. By this time the German superiority of numbers on the Western Front had sunk to a negligible lead which would be reversed as more American troops arrived. [4] German manpower was exhausted. The German High Command predicted they would need 200,000 men per month to make good the losses suffered. Returning convalescents could supply 70,000–80,000 per month but there were only 300,000 recruits available from the next annual class of eighteen-year-olds. [5] The German failure to break through at the Second Battle of the Marne, or to destroy the Allied armies in the field, allowed Ferdinand Foch, the Supreme Allied Commander, to proceed with the planned major counteroffensive at the Battle of Soissons on 18 July. By this point in time, the American Expeditionary Forces (AEF) was present in France in large numbers and invigorated the Allied armies. [6] Likewise, the British Expeditionary Force (BEF) had also been reinforced by large numbers of troops returned from the Sinai and Palestine campaign and the Italian Front and replacements held back in Britain by the Prime Minister, David Lloyd George. [7] Foch agreed on a proposal by Field Marshal Sir Douglas Haig, commander of the BEF, to strike on the Southeast of Amiens with the intention of forcing the Germans away from the Amiens–Paris railway. [6]
The allied command had developed an understanding that the Germans had learned to suspect and prepare for an attack when they found the Canadian Corps moved in and massed on a new sector of the front lines. British Prime Minister David Lloyd George reflected this attitude when he wrote in his memoirs: "Whenever the Germans found the Canadian Corps coming into the line they prepared for the worst." [8] A deception operation was devised to conceal and misrepresent the Canadians position in the front. A detachment from the Corps of two infantry battalions, a wireless unit and a casualty clearing station had been sent to the front near Ypres to bluff the Germans that the entire Corps was moving north to Flanders. [9] Meanwhile, the majority of the Canadian Corps was marched to Amiens in secret. [10] Allied commanders included the notice "Keep Your Mouth Shut" into orders issued to the men, and referred to the action as a "raid" rather than an "offensive". [11] To maintain secrecy, there was to be no pre-battle bombardment, only artillery fire immediately prior to the advance. [12] The plan instead depended on large-scale use of tanks to achieve surprise, by avoiding a preliminary bombardment, a tactic successfully employed at the Battle of Hamel. [13]
The battle began in dense fog at 4:20 am on 8 August. [11] [14] Under Rawlinson's Fourth Army, the British III Corps attacked north of the Somme, the Australian Corps to the south of the river in the centre of Fourth Army's front, and the Canadian Corps to the south of the Australians. The French 1st Army under General Debeney opened its preliminary bombardment at the same time, and began its advance 45 minutes later. [15] The operation was supported by more than 500 tanks, which helped to cut through the numerous barbed wire defences employed by the Germans. [16]
The first day of the attack, August 8, saw the attacking forces break through the German lines in dramatic fashion, with the Canadians pushing as far as 13 kilometres (8.1 mi) from their starting points. In many places the fog provided good cover for their advances in and through the furrows of the valley of the Luce river which ran through the centre of the Canadian's portion of the battlefield. The tanks were successful in this battle, as they attacked German rear positions, creating panic and confusion. The swift advance led to a rapidly spreading collapse in German morale that ultimately led Erich Ludendorff to dub it "the Black Day of the German Army" when he was told of the psychological impact on his men. [17]
Continuing to press the advantage gained on Day One, the advance continued for three more days but without the spectacular results of August 8, since the rapid advance outran the supporting artillery that could not be repositioned as quickly as the infantry advanced. By the 10th of August, the Germans had been forced to pull out of the salient that they had managed to occupy during Operation Michael in March, back towards the Hindenburg Line. [17] Left without an enemy to fight or a plan to pursue the retreat the Allied advances in the Amiens sector including those of the Canadians petered out by 13 August and the Amiens operation was halted. [12]
The Canadians remained on the scene at Amiens until 22 August, consolidating their gains and prepared to defend against counter-attack. On the 23rd they were summoned to pull out and go into the line east of Arras for an attack that was to commence three days later. There they were stationed in the villages of Fouquescourt, Maucourt, Chilly and Hallu from which they would attack eastward toward the Hindenburg Line.
At Amiens the four Canadian Divisions faced and defeated or put to flight ten full German Divisions and elements of five others that sat astride their boundaries with the Australians and French on either side of them. In the five earnest days of fighting between the 8th and 13 August the Canadian Corps captured 9,131 prisoners, 190 artillery pieces, and over 1,000 machine guns and trench mortars. The deepest extent of penetration from their jumping off points was approximately 23 km (14 mi), and in total the Canadians liberated an area of more than 170 km2 (67 sq mi) which contained 27 towns and villages. [18]
In Arras, the Canadians attacked eastward, smashing the outer defence lines near the powerful Drocourt-Quéant Line (the Wotan Stellung section of the Hindenburg line), along the Arras-Cambrai road. On September 2, the Canadian Corps smashed the Drocourt-Quéant line, and broke its main support position, taking 5,622 casualties, which brought the total losses of the Arras-Cambrai operation up to 11,423 casualties. After this, the Germans retreated across the Canal du Nord, which was almost completely flooded.
At the Battle of the Canal du Nord, following up the first breaking of the Hindenburg line, the Canadians used a complex manoeuvre to attack along the side of the canal through an unfinished dry section. The Canadians built bridges and crossed the canal at night, surprising the Germans with an attack in the morning. This proved the ability of Canadian engineers to construct new roads to cross the canal efficiently without the Germans noticing. The specialisation of troops and formally organised battalions of combat engineers was also effective as it allowed the soldiers to rest instead of working every day that they were not actively attacking.
The Canadians then broke the Hindenburg line a second time, this time during the Battle of Cambrai, which (along with the Australian, British and American break further south at the Battle of St. Quentin Canal) resulted in a collapse of German morale.
This collapse forced the German High Command to accept that the war had to be ended. The evidence of failing German morale also convinced many Allied commanders and political leaders that the war could be ended in 1918. (Previously, all efforts had been concentrated on building up forces to mount a decisive attack in 1919.)
As the war neared its end, the Canadian Corps pressed on towards Germany and the final phase of the war for the Canadians was known as the Pursuit to Mons. It was during these final thirty-two days of the war that the Canadians engaged the retreating Germans over about seventy kilometres in a running series of battles at Denain and Valenciennes in France and finally Mons in Belgium where they pushed the Germans out of the town on November 10–11. [19] Mons was, coincidentally, where the British had engaged the German armies for the first time in battle in the Great War on August 23, 1914. As such, Mons is considered by some to be the place where the war both began and ended for the British Empire.
Some criticism was levelled at Canadian Corps commander Arthur Currie by Sam Hughes and others for needlessly wasting lives to capture Mons once it was known that the armistice was imminent. They claimed the soldiers who were killed and wounded in taking Mons were sacrificed for not a strategic, but a symbolic objective. The allegations even appeared in print in newspapers run by Hughes' family which led to Currie launching and winning a libel lawsuit against Hughes' son Garnet and others after the war. [20] Currie successfully argued that he had been ordered to capture Mons by his superiors, that much of the town had been captured when the Armistice was announced at 6:30 am on the 11th, and that the war's end was not a certainty until the enemy finally stopped shooting. [21]
Three war memorials stand in commemoration of the actions of the Canadian Corps during the Hundred Days Offensive.
The Canadian Corps was a World War I corps formed from the Canadian Expeditionary Force in September 1915 after the arrival of the 2nd Canadian Division in France. The corps was expanded by the addition of the 3rd Canadian Division in December 1915 and the 4th Canadian Division in August 1916. The organization of a 5th Canadian Division began in February 1917 but it was still not fully formed when it was broken up in February 1918 and its men used to reinforce the other four divisions.
The Hindenburg Line was a German defensive position built during the winter of 1916–1917 on the Western Front in France during the First World War. The line ran from Arras to Laffaux, near Soissons on the Aisne. In 1916, the Battle of Verdun and the Battle of the Somme left the German western armies exhausted and on the Eastern Front, the Brusilov Offensive had inflicted huge losses on the Austro-Hungarian armies and forced the Germans to take over more of the front. The declaration of war by Romania had placed additional strain on the German army and war economy.
The Battle of Amiens, also known as the Third Battle of Picardy, 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. Allied forces advanced over 11 kilometres (7 mi) on the first day, one of the greatest advances of the war, with Gen Henry Rawlinson's British Fourth Army and Gen Marie Eugène Debeney's French First Army playing the decisive role. 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 later 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.
The Hundred Days Offensive was a series of massive Allied offensives that ended the First World War. Beginning with the Battle of Amiens on the Western Front, the Allies pushed the Imperial German Army back, undoing its gains from the German spring offensive.
The Second Battle of the Somme of 1918 was fought during the First World War on the Western Front from late August to early September, in the basin of the River Somme. It was part of a series of successful counter-offensives in response to the German Spring Offensive, after a pause for redeployment and supply.
The Dury Memorial is a World War I Canadian war memorial that commemorates the actions of the Canadian Corps in the Second Battle of Arras, particularly their breakthrough at the Drocourt–Quéant Line switch of the Hindenburg Line just south of the town of Dury, Pas-de-Calais, France.
The 31st Battalion (Alberta), CEF, was an infantry battalion of the Canadian Expeditionary Force during the Great War. The battalion recruited in Alberta and was mobilized at Calgary. The battalion was authorized in November 1914 and embarked for Britain on 17 May 1915. On 18 September 1915 it disembarked in France, where it fought with the 6th Infantry Brigade, 2nd Canadian Division in France and Flanders until the end of the war. The battalion was disbanded in August 1920.
The Drocourt-Quéant Line was a set of mutually supporting defensive lines constructed by Germany between the French towns of Drocourt and Quéant during World War I. This defensive system was part of the northernmost section of the Hindenburg Line, a vast German defensive system that ran through northeastern France.
The Battle of Canal du Nord was part of the Hundred Days Offensive of the First World War by the Allies against German positions on the Western Front. The battle took place in the Nord-Pas-de-Calais region of France, along an incomplete portion of the Canal du Nord and on the outskirts of Cambrai between 27 September and 1 October 1918. To prevent the Germans from sending reinforcements against one attack, the assault along the Canal du Nord was part of a sequence of Allied attacks at along the Western Front. The attack began the day after the Meuse-Argonne Offensive commenced, a day before an offensive in Belgian Flanders and two days before the Battle of St. Quentin Canal.
The 58th Battalion, CEF was an infantry battalion of the Canadian Expeditionary Force during the First World War.
The 10th Battalion, Canadian Expeditionary Force was a unit of the First World War Canadian Expeditionary Force (CEF), specifically in the 1st Canadian Division from 1914 to 1919. The battalion participated in every major Canadian battle of the First World War, and set a record for the most decorations earned by a Canadian unit in a single battle at Hill 70. The unit was known to its contemporaries simply as The Fighting Tenth.
The 50th Battalion (Calgary), CEF, was an infantry battalion of the Canadian Expeditionary Force during the Great War. The 50th Battalion was authorized on 7 November 1914 and embarked for Britain on 27 October 1915. The battalion disembarked in France on 11 August 1916, where it fought as part of the 10th Canadian Infantry Brigade, 4th Canadian Division, in France and Flanders until the end of the war. The battalion was disbanded on 30 August 1920.
4th Battalion, CEF was an infantry battalion raised as part of the Canadian Expeditionary Force for service during the First World War. Raised in Canada in September 1914, the battalion sailed to the United Kingdom within weeks of its establishment. After a short period of training it was committed to the fighting on the Western Front, remaining in France and Belgium until the war ended. It returned to Canada in mid-1919 and after its personnel had been demobilized, the battalion was subsequently disbanded in 1920.
The 25th Battalion, CEF was a unit in the Canadian Expeditionary Force during the Great War. It was the second infantry battalion of ten to be raised in Nova Scotia during the war. The 25th served in Belgium and France as part of the 5th Canadian Brigade, 2nd Canadian Division from 16 September 1915 until the end of the war. Regimental headquarters were established at the Halifax Armouries, with recruitment offices in Sydney, Amherst, New Glasgow, Truro and Yarmouth. Of the 1000 Nova Scotians that started with the battalion, after the first year of fighting, 100 were left in the battalion, while 900 men were killed, taken prisoner, missing or injured.
The 116th Battalion, CEF, was an infantry battalion of the Canadian Expeditionary Force in the Great War.
123rd Siege Battery was a unit of Britain's Royal Garrison Artillery (RGA) formed in 1916 during World War I. It served on the Western Front, including the Battles of Arras, Passchendaele, Cambrai and the crushing victories of the Allied Hundred Days Offensive in 1918. Post war, the battery was disbanded in 1919.
173rd Siege Battery was a unit of Britain's Royal Garrison Artillery (RGA) formed during World War I. It served on the Western Front, including the Battles of Vimy Ridge, Third Ypres and Cambrai, and the crushing victories of the Allied Hundred Days Offensive in 1918.
The Vancouver Regiment was an infantry regiment of the Non-Permanent Active Militia of the Canadian Militia. The regiment was formed in 1924 when the 1st British Columbia Regiment was Reorganized into three separate regiments. In 1936, the regiment was Amalgamated with The Irish Fusiliers of Canada to form The Irish Fusiliers of Canada.
The Manitoba Regiment was an infantry regiment of the Non-Permanent Active Militia of the Canadian Militia. In 1936, the regiment was disbanded as a result of a country wide reorganization of the Canadian Militia.
The 16th Canadian Light Horse was a light cavalry regiment of the Non-Permanent Active Militia of the Canadian Militia. First formed in 1905 as the 16th Mounted Rifles, the regiment was Redesignated in 1908 as the 16th Light Horse and again in 1920 as the 16th Canadian Light Horse. In 1936, the regiment was amalgamated with The Saskatchewan Mounted Rifles to form the 16th/22nd Saskatchewan Horse.