World War IWorld War I or the First World War, often abbreviated as WWI or WW1, known contemporaneously as the Great War, was a major global conflict lasting from 1914 to 1918. It was fought between two coalitions, the Allies and the Central Powers. Fighting took place throughout Europe, the Middle East, Africa, the Pacific, and parts of Asia. The first decade of the 20th century saw increasing diplomatic tension between the European great powers.
Battle of TannenbergThe Battle of Tannenberg, also known as the Second Battle of Tannenberg, was fought between Russia and Germany between 23 and 30 August 1914, the first month of World War I. The battle resulted in the almost complete destruction of the Russian Second Army and the suicide of its commanding general, Alexander Samsonov. A series of follow-up battles (First Masurian Lakes) destroyed most of the First Army as well and kept the Russians off balance until the spring of 1915.
Prussian ArmyThe Royal Prussian Army (1701–1919, Königlich Preußische Armee) served as the army of the Kingdom of Prussia. It became vital to the development of Prussia as a European power. The Prussian Army had its roots in the core mercenary forces of Brandenburg-Prussia during the Thirty Years' War of 1618–1648. Elector Frederick William developed it into a viable standing army, while King Frederick William I of Prussia dramatically increased its size and improved its doctrines.
Pour le MériteThe Pour le Mérite (puːɐ̯ lə meˈʁiːt; puʁ lə me.ʁit, For Merit) is an order of merit (Verdienstorden) established in 1740 by King Frederick II of Prussia. The Pour le Mérite was awarded as both a military and civil honour and ranked, along with the Order of the Black Eagle, the Order of the Red Eagle and the House Order of Hohenzollern, among the highest orders of merit in the Kingdom of Prussia. The order of merit was the highest royal Prussian order of bravery for officers of all ranks.
Wilhelm II, German EmperorWilhelm II (Friedrich Wilhelm Viktor Albert; 27 January 1859 - 4 June 1941) was the last German emperor (Kaiser) and King of Prussia from 15 June 1888 until his abdication on 9 November 1918, which marked the end of the German Empire and the House of Hohenzollern's 300-year reign in Prussia and 500-year reign in Brandenburg. Born during the reign of his granduncle Frederick William IV of Prussia, Wilhelm was the son of Prince Frederick William and Victoria, Princess Royal.
Alfred von SchlieffenGraf Alfred von Schlieffen, generally called Count Schlieffen (ˈʃliːfn̩; 28 February 1833 – 4 January 1913) was a German field marshal and strategist who served as chief of the Imperial German General Staff from 1891 to 1906. His name lived on in the 1905–06 "Schlieffen Plan", then Aufmarsch I, a deployment plan and operational guide for a decisive initial offensive operation/campaign in a two-front war against the French Third Republic.
German General StaffThe German General Staff, originally the Prussian General Staff and officially the Great General Staff (Großer Generalstab), was a full-time body at the head of the Prussian Army and later, the German Army, responsible for the continuous study of all aspects of war, and for drawing up and reviewing plans for mobilization or campaign. It existed unofficially from 1806, and was formally established by law in 1814, the first general staff in existence.
Erich von FalkenhaynGeneral Erich Georg Sebastian Anton von Falkenhayn (11 September 1861 – 8 April 1922) was the second Chief of the German General Staff of the First World War from September 1914 until 29 August 1916. Falkenhayn was removed on 29 August 1916 after the failure of his offensive strategy in the west at the Battle of Verdun, the opening of the Battle of the Somme, the Brusilov Offensive and the Romanian entry into the war. Having planned to win the war before 1917, the German army was reduced to hanging on.
Macedonian frontThe Macedonian front, also known as the Salonica front (after Thessaloniki), was a military theatre of World War I formed as a result of an attempt by the Allied Powers to aid Serbia, in the autumn of 1915, against the combined attack of Germany, Austria-Hungary and Bulgaria. The expedition came too late and with insufficient force to prevent the fall of Serbia and was complicated by the internal political crisis in Greece (the National Schism).
Paul von HindenburgPaul Ludwig Hans Anton von Beneckendorff und von Hindenburg (ˈpaʊl ˈluːtvɪç hans ˈantoːn fɔn ˈbɛnəkn̩dɔʁf ʔʊnt fɔn ˈhɪndn̩bʊʁk; abbreviated ˈpaʊl fɔn ˈhɪndn̩bʊʁk; 2 October 1847 – 2 August 1934) was a German field marshal and statesman who led the Imperial German Army during World War I. He later became President of Germany from 1925 until his death. During his presidency, he played a key role in the Nazi seizure of power in January 1933 when, under pressure from his advisers, he appointed Adolf Hitler as Chancellor of Germany.