The First World War

  • Alsace-Lorraine

    Alsace-Lorraine was the name given to the 5,067 square miles (13,123 square km) of territory that was ceded by France to Germany in 1871 after the Franco-German War. This territory was retroceded to France in 1919 after World War I, was ceded again to Germany in 1940 during World War II, and was again retroceded to France in 1945.
  • Triple Alliance

    Germany, Austria-Hungary and Italy formed the Triple Alliance. In 1882, they signed a document that promised they would give each other military support in case of a war. The Alliance agreement stated it was 'essentially defensive and conservative' with the aim of stopping anyone who 'might threaten' the three nations.
  • Franco-Russian Alliance

    Political and military pact between France and Russia that was one of the basic European alignments of the preWorld War I era. In the event of war, France wanted support against Germany, and Russia against Austria-Hungary. The alliance was formalized through an exchange of letters in order to preserve secrecy, and it was to be in force as long as the opposing Triple Alliance. The alliance was renewed and strengthened in 1899 and 1912. Read more: http://www.answers.com/topic/franco-russian-allia
  • Entente Cordiale

    Britain and France sign an agreement, later known as the Entente Cordiale, resolving long-standing colonial disputes in North Africa and establishing a diplomatic understanding between the two countries.
    Formally entitled a Declaration between the United Kingdom and France Respecting Egypt and Morocco, the Entente Cordiale of April 1904 amounted more than anything to a declaration of friendship between these two great European powers.
  • Triple Entente

    Triple Entente, association between Great Britain, France, and Russia, the nucleus of the Allied Powers in World War I. It developed from the Franco-Russian alliance that gradually developed and was formalized in 1894, the Anglo-French Entente Cordiale of 1904, and an Anglo-Russian agreement of 1907, which brought the Triple Entente into existence.
  • Balkan League

    Balkan League, (1912–13), alliance of Bulgaria, Serbia, Greece, and Montenegro, which fought the First Balkan War against Turkey (1912–13). Ostensibly created to limit increasing Austrian power in the Balkans, the league was actually formed at the instigation of Russia in order to expel the Turks from the Balkans. The league members declared war on the Ottoman Empire in October 1912. The league was victorious, but it disintegrated when its members quarreled over the division of their territoria
  • Second Balkan War

    The Second Balkan War began when Serbia, Greece, and Romania quarreled with Bulgaria over the division of their joint conquests in Macedonia. On June 1, 1913, Serbia and Greece formed an alliance against Bulgaria, and the war began on the night of June 29/30, 1913, when King Ferdinand of Bulgaria ordered his troops to attack Serbian and Greek forces in Macedonia. The Bulgarians were defeated, however, and a peace treaty was signed between the combatants on Aug. 10, 1913.
  • Assasination of Archduke Franz

    The Archduke Franz Ferdinand of Austria, nephew of the aged emperor and heir to the throne, was assassinated in the streets of Sarajevo, the Bosnian capital. His wife, the Duchess of Hohenberg, was killed by the same assassin. A Serbian terrorist group, called The Black Hand, killed the emperor. THIS IS THE MAIN CAUSE OF THE 1st WORLD WAR.
  • Austria demand from Serbia

    At six o'clock in the evening on July 23, 1914, nearly one month after the assassination of Austrian Archduke Franz Ferdinand and his wife by a young Serbian nationalist in Sarajevo, Bosnia, Baron Giesl von Gieslingen, ambassador of the Austro-Hungarian Empire to Serbia, delivers an ultimatum to the Serbian foreign ministry. Their plan, developed in coordination with the German foreign office.
  • Battle of Marne

    The First Battle of the Marne was conducted between 6-12 September 1914, with the outcome bringing to an end the war of movement that had dominated the First World War since the beginning of August. Instead, with the German advance brought to a halt, stalemate and trench warfare ensued.
  • Why Germany declared the war to Russia?

    Germany declared war on Russia because Russia refused to reply to its ultimatum or withdrawal of mobilization of troops. This sparked the 'Great War', which began on 28 July, 1914 which embroiled tens of within the war's first month.
  • Why did Britain declared the war to Germany?

    3 Aug 1914 , Germany declared war on France
    - German troops poured into Belgium as directed under the Schleiffen Plan, drawn up in 1905.
    -The British foreign secretary, Sir Edward Grey, sent an ultimatum to Germany demanding their withdrawal from the neutral Belgium.
    4 Aug 1914 ,British declaration of war
    - Germany did not withdraw from Belgium and Britain declared war on Germany.
    Great Britain had no current alliances with Belgium.
  • First Battle of Ypres

    Strategically located along the roads leading to the Channel ports in Belgian Flanders, the Belgian city of Ypres had been the scene of numerous battles since the sixteenth century. With the German failure at the Battle of the Marne in September 1914 and the subsequent Allied counter attacks, the "Race to the Sea" began.
  • Mons Battle

    The Mons battle signified the first engagement between British and German forces on the Western Front, and began on 23 August 1914. The Battle of Mons comprises one of the so-called Battles of the Frontier that took place during August 1914, at Mulhouse, Lorraine, the Ardennes, Charleroi - and Mons.
  • Tannenberg battle

    Perhaps the most spectacular and complete German victory of the First World War, the encirclement and destruction of the Russian Second Army in late August 1914 virtually ended Russia's invasion of East Prussia before it had really started.
  • 2nd Battle of Ypres

    The Second Battle of Ypres comprised the only major attack launched by the German forces on the Western Front in 1915, Eric von Falkenhayn preferring to concentrate German efforts against the Russians on the Eastern Front.
  • Treate of Bucarest

    Romania, having started the war as a neutral, entered on the side of the Allies in August 1916, led by Ion Bratianu, the Allies having promised support for the fulfilment of Romanian national unity. Revolution in Russia in 1917, followed by the Brest-Litovsk peace treaty, brought about the end of German operations on the Eastern Front. With the withdrawal of her Russian allies on the Moldavian front peace was forced upon Romania, who realistically could not continue to fight alone against the G
  • Verdum Battle

    The German siege of Verdun and its ring of forts, which comprised the longest battle of the First World War, has its roots in a letter sent by the German Chief of Staff, Erich von Falkenhayn, to the Kaiser, Wilhelm II, on Christmas Day 1915.
  • Batte of the Somme

    Comprising the main Allied attack on the Western Front during 1916, the Battle of the Somme is famous chiefly on account of the loss of 58,000 British troops (one third of them killed) on the first day of the battle, 1 July 1916, which to this day remains a one-day record. The attack was launched upon a 30 kilometre front, from north of the Somme river between Arras and Albert, and ran from 1 July until 18 November, at which point it was called off.
  • 3rd Battle of Ypres

    Whereas the first and second battles of Ypres were launched by the Germans in 1914 and 1915 respectively, Third Ypres was intended as Sir Douglas Haig's Allied forces breakthrough in Flanders in 1917. Haig had long mulled the idea of launching a major offensive in Flanders. It was his preferred choice for 1916, although in the event the Battle of the Somme took precedence that summer.
  • Caporetto Battle

    One of the more spectacular successes of the war (by any belligerent), the Battle of Caporetto (also referred to as the Twelfth Battle of the Isonzo) saw combined Austro-Hungarian and German forces decisively break through the Italian line along the northern Isonzo, catching the Italian defenders entirely by surprise. The scale of the Italian defeat at Caporetto led to both a change in government and Luigi Cadorna's dismissal as Chief of Staff.
  • Cambrai Battle

    The Battle of Cambrai, launched in November 1917, heralded the first time tanks were used in significant force, a little over a year after they had made their tentative debut at Flers on the Somme in September 1916. By the autumn of 1917 the popular reputation of tank effectiveness had suffered. Aside from their undoubted initial value as a surprise tactic they were deemed to be of limited use in offensive operations, unwieldy and prone to malfunction.
  • The End of the 1st World War

    Germany signed an armistice with the Allies (he official date of the end of World War One). And this event and others such as that Turkey and Austria make peace, Germany´s navy mutinied and others but in the first event is officialy the last and the one who finally stop the war.
  • Treaty of Brest-Litovsk

    The Treaty of Brest-Litovsk was a peace treaty signed on March 3, 1918, at Brest-Litovsk (now Brest, Belarus) between Russia (the Russian Soviet Federated Socialist Republic) and the Central Powers, headed by Germany, marking Russia's exit from World War I.
  • League of Nations

    The League of Nations came into being after the end of World War One. The League of Nation's task was simple - to ensure that war never broke out again. After the turmoil caused by the Versailles Treaty, many looked to the League to bring stability to the world. The League of Nations was to be based in Geneva, Switzerland. This choice was natural as Switzerland was a neutral country and had not fought in World War One. No one could dispute this choice especially as an international organisation.
  • Versailles Treaty

    DETAILS:
    The Versailles treaty deprived Germany of around 13.5% of its 1914 territory (some seven million people) and all of its overseas possessions. Alsace-Lorraine was returned to France, and Belgium was enlarged in the east with the addition of the formerly German border areas of Eupen and Malmedy. Among other territorial re-arrangements, an area of East Prussia was handed over to Lithuania, and the Sudetenland to Czechoslovakia. The German army was limited to a maximum of 100,000 men.
  • St.Germain Treaty

    In the wake of the collapse of the Austro-Hungarian Empire the U.S. sought separate peace treaties with Austria and Hungary, the latter being signed five days later.
    Considering that the United States, acting in conjunction with its co-belligerents, entered into an Armistice with Austria-Hungary on November 3, 1918, in order that a Treaty of Peace might be concluded.Considering that the former Austro-Hungarian Monarchy ceased to exist and was replaced in Austria by a republican Government.
  • Trianon Treaty

    In the wake of the collapse of the Austro-Hungarian Empire the U.S. sought separate peace treaties with Austria and Hungary, the former being signed five days earlier.
  • Neully Treaty

    The Treaty of Neuilly, strictly the Treaty of Neuilly-sur-Seine, was signed with Bulgaria after World War One had ended. The treaty was signed on November 27th 1919. As Bulgaria had been one of the allies of Germany during World War One, the victorious nations were in no mood to be either sympathetic or charitable to Bulgaria. As with the other settlements after the war, land was taken from Bulgaria and reparations were required.
  • Treaty of Sèvres

    The Treaty of Sèvres, dictated in 1920, was therefore exceptionally severe, but a Turkish nationalist movement headed by Mustafa Kemal prevented it much of it from being implemented, and in a bitter war expelled Greek forces from Asia Minor.
  • Germany joins the League of Nations

    September 9, in 1926 Germany joined as a permanent of the League of Nations, a politically important move that recognized Germany’s power . In addition to Germany at the outset, the U.S. refused to join the League. Russia, too, despite fielding one of the largest armies, was excluded. The League further lost all credibility when France, supported by Britain, occupied the Ruhr industrial region of Germany, in direct contravention of the League charter.