Weimar RepublicThe Weimar Republic, officially known as the German Reich, was a historical period of Germany from 9 November 1918 to 23 March 1933, during which it was a constitutional federal republic for the first time in history; hence it is also referred to, and unofficially proclaimed itself, as the German Republic. The period's informal name is derived from the city of Weimar, which hosted the constituent assembly that established its government.
Iron CrossThe Iron Cross (Eisernes Kreuz, , abbreviated EK) was a military decoration in the Kingdom of Prussia, and later in the German Empire (1871–1918) and Nazi Germany (1933–1945). The design, a black cross pattée with a white or silver outline, was derived from the insignia of the medieval Teutonic Order and borne by its knights from the 13th century. As well as being a military medal, it has also been used as an emblem by the Prussian Army, the Imperial German Army, and the Reichswehr of the German Republic, while the Balkenkreuz (bar cross) variant was used by the Wehrmacht.
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.
WehrmachtThe Wehrmacht (ˈveːɐ̯maxt, defence force) were the unified armed forces of Nazi Germany from 1935 to 1945. It consisted of the Heer (army), the Kriegsmarine (navy) and the Luftwaffe (air force). The designation "Wehrmacht" replaced the previously used term Reichswehr and was the manifestation of the Nazi regime's efforts to rearm Germany to a greater extent than the Treaty of Versailles permitted.
Enabling Act of 1933The Enabling Act of 1933 (German: Ermächtigungsgesetz), officially titled Gesetz zur Behebung der Not von Volk und Reich (Law to Remedy the Distress of People and Reich), was a law that gave the German Cabinet – most importantly, the Chancellor – the powers to make and enforce laws without the involvement of the Reichstag or Weimar President Paul von Hindenburg, leading to the rise of Nazi Germany. Critically, the Enabling Act allowed the Chancellor to bypass the system of checks and balances in the government.
GeneralfeldmarschallGeneralfeldmarschall (from Old High German marahscalc, "marshal, stable master, groom"; general field marshal, field marshal general, or field marshal; ; often abbreviated to Feldmarschall) was a rank in the armies of several German states and the Holy Roman Empire (Reichsgeneralfeldmarschall); in the Habsburg monarchy, the Austrian Empire and Austria-Hungary, the rank Feldmarschall was used. The rank was the equivalent to Großadmiral (Grand Admiral) in the Kaiserliche Marine and Kriegsmarine, a five-star rank, comparable to OF-10 in today's NATO naval forces.
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.
Night of the Long KnivesThe Night of the Long Knives (German: ), or the Röhm purge (German: Röhm-Putsch), also called Operation Hummingbird (German: Unternehmen Kolibri), was a purge that took place in Nazi Germany from 30 June to 2 July 1934. Chancellor Adolf Hitler, urged on by Hermann Göring and Heinrich Himmler, ordered a series of political extrajudicial executions intended to consolidate his power and alleviate the concerns of the German military about the role of Ernst Röhm and the Sturmabteilung (SA), the Nazis' paramilitary organization, known colloquially as "Brownshirts".
SturmabteilungThe Sturmabteilung (ˈʃtʊʁmʔapˌtaɪlʊŋ; SA; literally "Storm Division" or Storm Troopers) was the original paramilitary wing of the Nazi Party. It played a significant role in Adolf Hitler's rise to power in the 1920s and 1930s. Its primary purposes were providing protection for Nazi rallies and assemblies, disrupting the meetings of opposing parties, fighting against the paramilitary units of the opposing parties, especially the Roter Frontkämpferbund of the Communist Party of Germany (KPD) and the Reichsbanner Schwarz-Rot-Gold of the Social Democratic Party of Germany (SPD), and intimidating Romani, trade unionists, and especially Jews.
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.
