1.
Prussia
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Prussia was a historic state originating out of the Duchy of Prussia and the Margraviate of Brandenburg, and centred on the region of Prussia. For centuries, the House of Hohenzollern ruled Prussia, successfully expanding its size by way of an unusually well-organised, Prussia, with its capital in Königsberg and from 1701 in Berlin, shaped the history of Germany. In 1871, German states united to create the German Empire under Prussian leadership, in November 1918, the monarchies were abolished and the nobility lost its political power during the German Revolution of 1918–19. The Kingdom of Prussia was thus abolished in favour of a republic—the Free State of Prussia, from 1933, Prussia lost its independence as a result of the Prussian coup, when the Nazi regime was successfully establishing its Gleichschaltung laws in pursuit of a unitary state. Prussia existed de jure until its liquidation by the Allied Control Council Enactment No.46 of 25 February 1947. The name Prussia derives from the Old Prussians, in the 13th century, the Teutonic Knights—an organized Catholic medieval military order of German crusaders—conquered the lands inhabited by them. In 1308, the Teutonic Knights conquered the region of Pomerelia with Gdańsk and their monastic state was mostly Germanised through immigration from central and western Germany and in the south, it was Polonised by settlers from Masovia. The Second Peace of Thorn split Prussia into the western Royal Prussia, a province of Poland, and the part, from 1525 called the Duchy of Prussia. The union of Brandenburg and the Duchy of Prussia in 1618 led to the proclamation of the Kingdom of Prussia in 1701, Prussia entered the ranks of the great powers shortly after becoming a kingdom, and exercised most influence in the 18th and 19th centuries. During the 18th century it had a say in many international affairs under the reign of Frederick the Great. During the 19th century, Chancellor Otto von Bismarck united the German principalities into a Lesser Germany which excluded the Austrian Empire. At the Congress of Vienna, which redrew the map of Europe following Napoleons defeat, Prussia acquired a section of north western Germany. The country then grew rapidly in influence economically and politically, and became the core of the North German Confederation in 1867, and then of the German Empire in 1871. The Kingdom of Prussia was now so large and so dominant in the new Germany that Junkers and other Prussian élites identified more and more as Germans and less as Prussians. In the Weimar Republic, the state of Prussia lost nearly all of its legal and political importance following the 1932 coup led by Franz von Papen. East Prussia lost all of its German population after 1945, as Poland, the main coat of arms of Prussia, as well as the flag of Prussia, depicted a black eagle on a white background. The black and white colours were already used by the Teutonic Knights. The Teutonic Order wore a white coat embroidered with a cross with gold insert
2.
German Empire
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The German Empire was the historical German nation state that existed from the unification of Germany in 1871 to the abdication of Kaiser Wilhelm II in 1918, when Germany became a federal republic. The German Empire consisted of 26 constituent territories, with most being ruled by royal families and this included four kingdoms, six grand duchies, five duchies, seven principalities, three free Hanseatic cities, and one imperial territory. Although Prussia became one of kingdoms in the new realm, it contained most of its population and territory. Its influence also helped define modern German culture, after 1850, the states of Germany had rapidly become industrialized, with particular strengths in coal, iron, chemicals, and railways. In 1871, it had a population of 41 million people, and by 1913, a heavily rural collection of states in 1815, now united Germany became predominantly urban. During its 47 years of existence, the German Empire operated as an industrial, technological, Germany became a great power, boasting a rapidly growing rail network, the worlds strongest army, and a fast-growing industrial base. In less than a decade, its navy became second only to Britains Royal Navy, after the removal of Chancellor Otto von Bismarck by Wilhelm II, the Empire embarked on a bellicose new course that ultimately led to World War I. When the great crisis of 1914 arrived, the German Empire had two allies, Italy and the Austro-Hungarian Empire, Italy, however, left the once the First World War started in August 1914. In the First World War, German plans to capture Paris quickly in autumn 1914 failed, the Allied naval blockade caused severe shortages of food. Germany was repeatedly forced to send troops to bolster Austria and Turkey on other fronts, however, Germany had great success on the Eastern Front, it occupied large Eastern territories following the Treaty of Brest-Litovsk. German declaration of unrestricted submarine warfare in early 1917 was designed to strangle the British, it failed, but the declaration—along with the Zimmermann Telegram—did bring the United States into the war. Meanwhile, German civilians and soldiers had become war-weary and radicalised by the Russian Revolution and this failed, and by October the armies were in retreat, Austria-Hungary and the Ottoman Empire had collapsed, Bulgaria had surrendered and the German people had lost faith in their political system. The Empire collapsed in the November 1918 Revolution as the Emperor and all the ruling monarchs abdicated, and a republic took over. The German Confederation had been created by an act of the Congress of Vienna on 8 June 1815 as a result of the Napoleonic Wars, German nationalism rapidly shifted from its liberal and democratic character in 1848, called Pan-Germanism, to Prussian prime minister Otto von Bismarcks pragmatic Realpolitik. He envisioned a conservative, Prussian-dominated Germany, the war resulted in the Confederation being partially replaced by a North German Confederation in 1867, comprising the 22 states north of the Main. The new constitution and the title Emperor came into effect on 1 January 1871, during the Siege of Paris on 18 January 1871, William accepted to be proclaimed Emperor in the Hall of Mirrors at the Palace of Versailles. The second German Constitution was adopted by the Reichstag on 14 April 1871 and proclaimed by the Emperor on 16 April, the political system remained the same. The empire had a parliament called the Reichstag, which was elected by universal male suffrage, however, the original constituencies drawn in 1871 were never redrawn to reflect the growth of urban areas
3.
Trier
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Trier, formerly known in English as Treves, is a city in Germany on the banks of the Moselle. Trier lies in a valley between low vine-covered hills of red sandstone in the west of the state of Rhineland-Palatinate, near the border with Luxembourg and within the important Moselle wine region. Founded by the Celts in the late-4th century BC as Treuorum, it was conquered by the Romans in the late-1st century BC. Trier may be the oldest city in Germany and it is also the oldest seat of a bishop north of the Alps. In the Middle Ages, the Archbishop-Elector of Trier was an important prince of the church, the Archbishop-Elector also had great significance as one of the seven electors of the Holy Roman Empire. With an approximate population of 105,000, Trier is the fourth-largest city in its state, after Mainz, Ludwigshafen, the nearest major cities are Luxembourg, Saarbrücken, and Koblenz. It is one of the five places of the state of Rhineland-Palatinate. A medieval inscription on the façade of the Red House in Trier market stated, trebetas parents were said to have been Ninus, a legendary King of Assyria invented by the ancient Greeks, and an unknown mother who was Ninuss wife before Semiramis. Semiramis took control of the kingdom upon his fathers death and Trebeta was forced into exile and his body was said to have been cremated on Petrisberg. The historical record describes the Roman Empire subduing the Treveri in the 1st century BC, the name distinguished it from the empires many other cities honoring the first emperor Augustus. The city later became the capital of the province of Belgic Gaul, after the Diocletian Reforms, it became the capital of the prefecture of the Gauls, overseeing much of the Western Roman Empire. In the 4th century, Trier was one of the largest cities in the Roman Empire with a population around 75,000, the Porta Nigra dates from this era. A residence of the Western Roman Emperor, Roman Trier was the birthplace of Saint Ambrose, sometime between 395 and 418, probably in 407 the Roman administration moved the staff of the Praetorian Prefecture about 2000 from the city to Arles. The city continued to be inhabited but was not as prosperous as before, northern Gaul was held by the Romans along a line from north of Cologne to the coast at Boulogne through what is today southern Belgium until 460. South of this line, Roman control was firm, as evidenced by the operation of the imperial arms factory at Amiens. The Franks seized Trier from Roman administration in 459, in 870, it became part of Eastern Francia, which developed into the Holy Roman Empire. Relics of Saint Matthias brought to the city initiated widespread pilgrimages, the bishops of the city grew increasingly powerful and the Archbishopric of Trier was recognized as an electorate of the empire, one of the most powerful states of Germany. The University of Trier was founded in the city in 1473, in the 17th century, the Archbishops and Prince-Electors of Trier relocated their residences to Philippsburg Castle in Ehrenbreitstein, near Koblenz
4.
Austro-Prussian War
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This conflict also paralleled the Third Independence War of Italian unification. It saw the abolition of the German Confederation and its replacement by a North German Confederation that excluded Austria. The war also resulted in the Italian annexation of the Austrian province of Venetia, for centuries, Central Europe was split into a few large states and hundreds of tiny entities, each maintaining its independence with the assistance of outside powers, particularly France. After 1815, the German states were again reorganized into a loose confederation. When Austria brought the dispute before the German Diet and also decided to convene the Diet of Holstein, when the German Diet responded by voting for a partial mobilization against Prussia, Bismarck claimed that the German Confederation was ended. Crown Prince Frederick was the member of the Prussian Crown Council to uphold the rights of the Duke of Augustenberg. Although he supported unification and the restoration of the medieval empire, the ultimate aim of most German nationalists was the gathering of all Germans under one state. Two ideas of national unity eventually came to the fore – once including, US newspaper The New York Times summarized its views of German nationalism shortly after the outbreak of the war, There is, in political geography, no Germany proper to speak of. There are Kingdoms and Grand Duchies, and Duchies and Principalities, inhabited by Germans, yet there is a natural undercurrent tending to a national feeling and toward a union of the Germans into one great nation, ruled by one common head as a national unit. Bismarck maintained that he orchestrated the conflict in order to bring about the North German Confederation, the Franco-Prussian War, taylor thinks Bismarck manipulated events into the most beneficial solution possible for Prussia. On 22 February 1866, Count Karolyi, Austrian ambassador in Berlin, sent a dispatch to the Minister of Foreign Affairs, possible evidence can be found in Bismarcks orchestration of the Austrian alliance during the Second Schleswig War against Denmark, which can be seen as his diplomatic masterstroke. It was in the Prussian interest to gain an alliance with Austria to defeat Denmark and settle the issue of the duchies of Schleswig, the alliance can be regarded as an aid to Prussian expansion, rather than a provocation of war against Austria. Many historians believe that Bismarck was simply a Prussian expansionist, rather than a German nationalist and it was at the Gastein Convention that the Austrian alliance was set up to lure Austria into war. The timing of the declaration was perfect, because all other European powers were bound by alliances that forbade them from entering the conflict. Britain had no stake economically or politically in war between Prussia and Austria, the details of the discussion are unknown but many historians think Bismarck was guaranteed French neutrality in the event of a war. Italy was already allied with Prussia, which meant that Austria would be fighting both with no major allies of its own, Bismarck was aware of his numerical superiority but still he was not prepared to advise it immediately even though he gave a favourable account of the international situation. When the Prussian victory became clear, France attempted to extract concessions in the Palatinate. Naturally I was not doubtful of the answer for a second, I answered him, Good, then its war
5.
Franco-Prussian War
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The conflict was caused by Prussian ambitions to extend German unification and French fears of the shift in the European balance of power that would result if the Prussians succeeded. On 16 July 1870, the French parliament voted to declare war on the German Kingdom of Prussia, the German coalition mobilised its troops much more quickly than the French and rapidly invaded northeastern France. The German forces were superior in numbers, had training and leadership and made more effective use of modern technology, particularly railroads. The German states proclaimed their union as the German Empire under the Prussian king Wilhelm I, the Treaty of Frankfurt of 10 May 1871 gave Germany most of Alsace and some parts of Lorraine, which became the Imperial territory of Alsace-Lorraine. French determination to regain Alsace-Lorraine and fear of another Franco-German war, along with British apprehension about the balance of power, the causes of the Franco-Prussian War are deeply rooted in the events surrounding the unification of Germany. In the aftermath of the Austro-Prussian War of 1866, Prussia had annexed numerous territories and this new power destabilized the European balance of power established by the Congress of Vienna in 1815 after the Napoleonic Wars. France was strongly opposed to any further alliance of German states, in Prussia, some officials considered a war against France both inevitable and necessary to arouse German nationalism in those states that would allow the unification of a great German empire. Bismarck also knew that France should be the aggressor in the conflict to bring the southern German states to side with Prussia, many Germans also viewed the French as the traditional destabilizer of Europe, and sought to weaken France to prevent further breaches of the peace. The immediate cause of the war resided in the candidacy of Leopold of Hohenzollern-Sigmaringen, France feared encirclement by an alliance between Prussia and Spain. The Hohenzollern princes candidacy was withdrawn under French diplomatic pressure, releasing the Ems Dispatch to the public, Bismarck made it sound as if the king had treated the French envoy in a demeaning fashion, which inflamed public opinion in France. They also argue that he wanted a war to resolve growing domestic political problems, other historians, notably French historian Pierre Milza, dispute this. According to Milza, the Emperor had no need for a war to increase his popularity, the Ems telegram had exactly the effect on French public opinion that Bismarck had intended. This text produced the effect of a red flag on the Gallic bull, gramont, the French foreign minister, declared that he felt he had just received a slap. Napoleons new prime minister, Emile Ollivier, declared that France had done all that it could humanly and honorably do to prevent the war, a crowd of 15–20,000 people, carrying flags and patriotic banners, marched through the streets of Paris, demanding war. On 19 July 1870 a declaration of war was sent to the Prussian government, the southern German states immediately sided with Prussia. The French Army consisted in peacetime of approximately 400,000 soldiers, some of them were veterans of previous French campaigns in the Crimean War, Algeria, the Franco-Austrian War in Italy, and in the Mexican campaign. Under Marshal Adolphe Niel, urgent reforms were made, universal conscription and a shorter period of service gave increased numbers of reservists, who would swell the army to a planned strength of 800,000 on mobilisation. Those who for any reason were not conscripted were to be enrolled in the Garde Mobile, however, the Franco-Prussian War broke out before these reforms could be completely implemented
6.
Battle of Hallue
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The Battle of Hallue was a battle of the Franco-Prussian War on December 23 and 24,1870. The battle was fought between 40,000 French under General Louis Faidherbe and 22,500 Prussian troops under Edwin Freiherr von Manteuffel, the French lost heavily in the village lying in front of their position. However, the Prussians were unable to carry the entrenchments on the heights, after the attack was repulsed, the French assumed the offensive, but with no decisive result. One thousand French soldiers were killed, and 1,300 were imprisoned, about 927 German troops were killed and wounded. After the fall of Amiens, on September 27,1870, and its occupation by the Prussian Army and it received a fresh supply of troops, allowing it to turn out three divisions. General Faidherbe, lately entrusted with the command of this army, at once gave guiding rules and he sent General Lecointe towards Saint-Quentin with the mission to act on the Haute Somme. Four battalions, including one of light-infantry and a battery of 4, succeeded, on September 9, in taking possession of Ham, Faidherbe, coming on the place, gave the order to withdraw and go towards Amiens. On December 17, the Northern Army, regrouped, came settling to the Hallue valley from Bavelincourt to Daours, the 1st Division occupied Vadencourt, Bavelincourt, Beaucourt and Béhencourt, keeping up the road to Arras. The 2nd Division kept Querrieu, Pont-Noyelles, Bussy, Daours, the 3rd Division was in reserve, its 1st Brigade kept watch over the Somme river, on Corbie and Fouilloy and detached a regiment on Lahoussoye. The 4th Division in the making up, was put up round Corbie, at the same time, General von der Goeben, chief commander of the 8th Prussian Corps, set, The 32nd Brigade into Amiens. The 31st Brigade was just arriving on Sains and the field-artillery was on Ailly-sur-Noye, the 15th Infantry Division was along the La Luce river. The cavalry was on flank-guard from Rosières to Chaulnes, reaching the La Gorgue wood skirt, the party knocked against a French outpost and, sustained by its artillery, joined a lengthy battle. In this battle the Prussians lost 3 officers and 69 men killed or wounded, French casualties were 7 dead and 20 wounded. Succeeding to General Steinmetz, General Manteuffel, recently appointed at the head of the 1st Prussian Army, arrived in Amiens on December 22, the 15th Division must attack straight to the river, following an axle materialized by the Albert and Corbie roads. The 16th Division, by the roads in the north of Arras road, an infantry Brigade is kept in reserve. Part of the cavalry Division must carry out the touch between the 15th and the 16th Divisions, fresh supplies of troops, shall be launched in the battle as soon as their arrival. The battle is going to out a front line of 12 kilometres wide and 4 to 5 kilometres deep, on a snow-covered ground. The French used the Chassepot model 1866, breech-loading gun, with paper cartridges, the Prussians used the Dreize created in 1848, breech-loading gun, with paper cartridges and 15mm bullets
7.
World War I
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World War I, also known as the First World War, the Great War, or the War to End All Wars, was a global war originating in Europe that lasted from 28 July 1914 to 11 November 1918. More than 70 million military personnel, including 60 million Europeans, were mobilised in one of the largest wars in history and it was one of the deadliest conflicts in history, and paved the way for major political changes, including revolutions in many of the nations involved. The war drew in all the worlds great powers, assembled in two opposing alliances, the Allies versus the Central Powers of Germany and Austria-Hungary. These alliances were reorganised and expanded as more nations entered the war, Italy, Japan, the trigger for the war was the assassination of Archduke Franz Ferdinand of Austria, heir to the throne of Austria-Hungary, by Yugoslav nationalist Gavrilo Princip in Sarajevo on 28 June 1914. This set off a crisis when Austria-Hungary delivered an ultimatum to the Kingdom of Serbia. Within weeks, the powers were at war and the conflict soon spread around the world. On 25 July Russia began mobilisation and on 28 July, the Austro-Hungarians declared war on Serbia, Germany presented an ultimatum to Russia to demobilise, and when this was refused, declared war on Russia on 1 August. Germany then invaded neutral Belgium and Luxembourg before moving towards France, after the German march on Paris was halted, what became known as the Western Front settled into a battle of attrition, with a trench line that changed little until 1917. On the Eastern Front, the Russian army was successful against the Austro-Hungarians, in November 1914, the Ottoman Empire joined the Central Powers, opening fronts in the Caucasus, Mesopotamia and the Sinai. In 1915, Italy joined the Allies and Bulgaria joined the Central Powers, Romania joined the Allies in 1916, after a stunning German offensive along the Western Front in the spring of 1918, the Allies rallied and drove back the Germans in a series of successful offensives. By the end of the war or soon after, the German Empire, Russian Empire, Austro-Hungarian Empire, national borders were redrawn, with several independent nations restored or created, and Germanys colonies were parceled out among the victors. During the Paris Peace Conference of 1919, the Big Four imposed their terms in a series of treaties, the League of Nations was formed with the aim of preventing any repetition of such a conflict. This effort failed, and economic depression, renewed nationalism, weakened successor states, and feelings of humiliation eventually contributed to World War II. From the time of its start until the approach of World War II, at the time, it was also sometimes called the war to end war or the war to end all wars due to its then-unparalleled scale and devastation. In Canada, Macleans magazine in October 1914 wrote, Some wars name themselves, during the interwar period, the war was most often called the World War and the Great War in English-speaking countries. Will become the first world war in the sense of the word. These began in 1815, with the Holy Alliance between Prussia, Russia, and Austria, when Germany was united in 1871, Prussia became part of the new German nation. Soon after, in October 1873, German Chancellor Otto von Bismarck negotiated the League of the Three Emperors between the monarchs of Austria-Hungary, Russia and Germany
8.
Great Retreat
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From 5–12 September, the First Battle of the Marne ended the Allied retreat and forced the German armies to retire towards the Aisne river and fight the First Battle of the Aisne. Reciprocal attempts to outflank the opposing armies to the north followed, the Battle of the Frontiers is a general name for all of the operations of the French armies until the Battle of the Marne. A series of encounter battles began between the German, French and Belgian armies, on the German-French frontier and in southern Belgium on 4 August 1914, the Battle of Mulhouse was the first French offensive of World War I against Germany. The French captured Mulhouse until forced out by a German counter-attack on 11 August, the main French offensive, the Battle of Lorraine, began with the Battles of Morhange and Sarrebourg advances by the First Army on Sarrebourg and the Second Army towards Morhange. Château Salins near Morhange was captured on 17 August and Sarrebourg the next day, the German 6th and 7th armies counter-attacked on 20 August, the Second Army was forced back from Morhange and the First Army was repulsed at Sarrebourg. The German armies crossed the border and advanced on Nancy but were stopped to the east of the city, to the south the French retook Mulhouse on 19 August and then withdrew. On 24 August at the Battle of the Mortagne, a limited German offensive in the Vosges, by 20 August a German counter-offensive in Lorraine had begun and the German 4th and 5th Armies advanced through the Ardennes on 19 August towards Neufchâteau. An offensive by French Third and Fourth armies through the Ardennes began on 20 August, the opposing armies met in thick fog and the French mistook the German troops for screening forces. On 22 August the Battle of the Ardennes began with French attacks, the Third Army recoiled towards Verdun, pursued by the 5th Army and the Fourth Army retreated to Sedan and Stenay. Mulhouse was recaptured again by German forces and the Battle of the Meuse 26–28 August), Liège was occupied by the Germans on 7 August, the first units of the BEF landed in France and French troops crossed the German frontier. On 12 August The Battle of Haelen was fought by German and Belgian cavalry and infantry and was a Belgian defensive success. The BEF completed its move of four divisions and a division to France on 16 August. The Belgian government withdrew from Brussels on 18 August and the German army attacked the Belgian field army at the Battle of the Gete. Next day the Belgian army began to retire towards Antwerp, which left the route to Namur open, Longwy, further west, the Fifth Army had concentrated on the Sambre by 20 August, facing north either side of Charleroi and east towards the Belgian fortress of Namur. On the left, the Cavalry Corps linked with the BEF at Mons, by 20 August, the Fifth Army had begun to concentrate on a 40-kilometre front along the Sambre, centred on Charleroi and extending east to the Belgian fortress of Namur. On the left flank, the Sordet Cavalry Corps linked the Fifth Army to the British Expeditionary Force at Mons, Bülow attacked again on 22 August with three corps against the entire Fifth Army front. Fighting continued on 23 August, when the French centre around Charleroi began to fall back, the German 3rd Army had crossed the Meuse and launched an attack against the French right flank, held by I Corps. The French stopped the German advance and delivered a counter-attack, the Fifth Army was confronted by the German 3rd and 2nd armies from the east and the north
9.
First Battle of the Marne
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The Battle of the Marne was a World War I battle fought from 7–12 September 1914. It resulted in an Allied victory against the German Army, the battle was the culmination of the German advance into France and pursuit of the Allied armies which followed the Battle of the Frontiers in August and had reached the eastern outskirts of Paris. The Battle of the Marne was a victory for the Allies, the Battle of the Frontiers is a general name for all the operations of the French armies from 7 August to 13 September. A series of encounter battles began between the German, French and Belgian armies on the German-French frontier and in southern Belgium on 4 August 1914, Liège was occupied by the Germans on 7 August. The first units of the British Expeditionary Force landed in France, the Battle of Mulhouse was the first French offensive of World War I. The French captured Mulhouse, until forced out by a German counter-attack on 11 August, on 12 August, the Battle of Haelen was fought by German and Belgian cavalry and infantry, resulting in a Belgian defensive success. The BEF completed its move of four divisions and a division to France on 16 August. The Belgian government withdrew from Brussels on 18 August, the main French offensive, the Battle of Lorraine, began with the Battles of Morhange and Sarrebourg advances by the First Army on Sarrebourg and the Second Army towards Morhange. Château-Salins near Morhange was captured on 17 August and Sarrebourg the next day, the German 6th and 7th Armies counter-attacked on 20 August, and the Second Army was forced back from Morhange and the First Army was repulsed at Sarrebourg. The German armies crossed the border and advanced on Nancy, but were stopped to the east of the city. The Belgian 4th Division, the part of the Belgian army not to retreat to the defensive lines around Antwerp, dug in to defend Namur. Further west, the French Fifth Army had concentrated on the Sambre by 20 August, facing north on either side of Charleroi and east towards Namur, additional support was given to the Belgians at Namur by the French 45th Infantry Brigade. On the left, the Cavalry Corps of General Sordet linked up with the BEF at Mons, to the south, the French retook Mulhouse on 19 August and then withdrew. By 20 August, a German counter-offensive in Lorraine had begun, an offensive by the French Third and Fourth Armies through the Ardennes began on 20 August in support of the French invasion of Lorraine. The opposing armies met in thick fog, the French mistook the German troops for screening forces, on 22 August, the Battle of the Ardennes began with French attacks, which were costly to both sides and forced the French into a disorderly retreat late on 23 August. The Third Army recoiled towards Verdun, pursued by the 5th Army, Mulhouse was recaptured again by German forces and the Battle of the Meuse, caused a temporary halt of the German advance. At the Battle of Mons, the BEF attempted to hold the line of the Mons–Condé Canal against the advancing German 1st Army. The British were eventually forced to withdraw due to being outnumbered by the Germans and the retreat of the French Fifth Army
10.
Battle of the Somme
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The Battle of the Somme, also known as the Somme Offensive, was a battle of the First World War fought by the armies of the British and French empires against the German Empire. It took place between 1 July and 18 November 1916 on both sides of the reaches of the River Somme in France. The battle was intended to hasten a victory for the Allies and was the largest battle of the First World War on the Western Front, more than one million men were wounded or killed, making it one of the bloodiest battles in human history. The French and British had committed themselves to an offensive on the Somme during Allied discussions at Chantilly, Oise, in December 1915. Initial plans called for the French army to undertake the main part of the Somme offensive, the first day on the Somme was, in terms of casualties, also the worst day in the history of the British army, which suffered 57,470 casualties. These occurred mainly on the front between the Albert–Bapaume road and Gommecourt, where the attack was defeated and few British troops reached the German front line, the battle is notable for the importance of air power and the first use of the tank. At the end of the battle, British and French forces had penetrated 10 km into German-occupied territory, the Anglo-French armies failed to capture Péronne and halted 5 km from Bapaume, where the German armies maintained their positions over the winter. Debate continues over the necessity, significance and effect of the battle, David Frum opined that a century later, the Somme remains the most harrowing place-name in the history of the British Empire. Allied war strategy for 1916 was decided at the Chantilly Conference from 6–8 December 1915, in December 1915, General Sir Douglas Haig replaced Field Marshal Sir John French as Commander-in-Chief of the BEF. Haig favoured a British offensive in Flanders close to BEF supply routes, to drive the Germans from the Belgian coast, Haig was not formally subordinate to Marshal Joseph Joffre but the British played a lesser role on the Western Front and complied with French strategy. A week later the Germans began an offensive against the French at Verdun, by 31 May, the ambitious Franco-British plan for a decisive victory, had been reduced to a limited offensive to relieve pressure on the French at Verdun with a battle of attrition on the Somme. The Chief of the German General Staff, Erich von Falkenhayn, intended to end the war by splitting the Anglo-French Entente in 1916, Falkenhayn chose to attack towards Verdun to take the Meuse heights and make Verdun untenable. The British would then have to begin a hasty relief offensive, Falkenhayn expected the relief offensive to fall south of Arras against the Sixth Army and be destroyed. If such Franco-British defeats were not enough, Germany would attack the remnants of armies and end the western alliance for good. Eloi, south of Ypres and reduced the German counter-offensive strategy north of the Somme, to one of passive, the Battle of Verdun began a week after Joffre and Haig agreed to mount an offensive on the Somme. The battle changed the nature of the offensive on the Somme, as French divisions were diverted to Verdun, German overestimation of the cost of Verdun to the French contributed to the concentration of German infantry and guns on the north bank of the Somme. The German offensive at Verdun was suspended in July, and troops, guns, the Brusilov Offensive, absorbed the extra forces that had been requested on 2 June by Fritz von Below, commanding the German Second Army, for a spoiling attack on the Somme. During the offensive the Russians inflicted c. 1,500,000 losses including c. 407,000 prisoners, three divisions were ordered from France to the Eastern Front on 9 June and the spoiling attack on the Somme was abandoned
11.
Battle of Passchendaele
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The Battle of Passchendaele was a major campaign of the First World War, fought by the Allies against the German Empire. Passchendaele lay on the last ridge east of Ypres,5 miles from a junction at Roulers. The next stage of the Allied plan was an advance to Thourout–Couckelaere, to close the German-controlled railway running through Roulers, further operations and a British supporting attack along the Belgian coast from Nieuwpoort, combined with Operation Hush, were to have reached Bruges and then the Dutch frontier. The campaign ended in November, when the Canadian Corps captured Passchendaele, apart from attacks in December. In 1918, the Battle of the Lys and the Fifth Battle of Ypres were fought before the Allies occupied the Belgian coast, a campaign in Flanders was controversial in 1917 and has remained so. The British Prime Minister, David Lloyd George, opposed the offensive, field Marshal Sir Douglas Haig, commanding the British Expeditionary Force, did not receive approval for the Flanders operation from the War Cabinet until 25 July. Belgian independence had been recognised in the Treaty of London which created a sovereign, the German invasion of Belgium on 4 August 1914, in violation of Article VII of the treaty, was the reason given by the British government for declaring war on Germany. British military operations in Belgium began with the arrival of the British Expeditionary Force at Mons on 22 August. On 10 October, Lieutenant-General Erich von Falkenhayn, the Chief of the German General Staff, ordered an attack towards Dunkirk and Calais, followed by a turn south to gain a decisive victory. On 16 October, the Belgians and some French reinforcements began the defence of western Belgium, when the offensive failed, Falkenhayn ordered the capture of Ypres to gain a local advantage. By 18 November, the First Battle of Ypres ended in failure, large British offensive operations in Flanders were not possible in 1915, due to the consequent lack of resources. The Germans conducted their own Flanders offensive at the Second Battle of Ypres, Sir Douglas Haig succeeded Sir John French as Commander-in-Chief of the BEF on 19 December 1915. A week after his appointment, Haig met Vice-Admiral Sir Reginald Bacon, Haig preferred an advance from Ypres, to bypass the flooded area around the Yser and the coast, before a coastal attack was attempted, to clear the coast to the Dutch border. Other operations were begun by the British to regain territory or to evict the Germans from ground overlooking their positions, engagements took place on 12 February at Boesinghe and on 14 February at Hooge and Sanctuary Wood. There were actions from 14–15 February and 1–4 March at The Bluff,27 March –16 April at the St. Eloi Craters, in January 1917, the Second Army held the line in Flanders from Laventie to Boesinghe with eleven divisions and up to two in reserve. There was much trench mortaring, mining and raiding by both sides and from January to May, the Second Army had 20,000 casualties. In May, reinforcements began moving to Flanders from the south, in January 1916, General Herbert Plumer, the Second Army commander, began to plan offensives against Messines Ridge, Lille and Houthulst Forest. General Henry Rawlinson was also ordered to plan an attack from the Ypres Salient on 4 February, planning continued but the Battle of Verdun, at meetings in November 1916, Haig, the French commander-in-chief Joseph Joffre and the other Allies met at Chantilly
