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.
German spring offensiveThe German spring offensive, or Kaiserschlacht ("Kaiser's Battle"), also known as the Ludendorff offensive, was a series of German attacks along the Western Front during the First World War, beginning on 21 March 1918. Following American entry into the war in April 1917, the Germans decided that their only remaining chance of victory was to defeat the Allies before the United States could ship soldiers across the Atlantic and fully deploy its resources.
Infiltration tacticsIn warfare, infiltration tactics involve small independent light infantry forces advancing into enemy rear areas, bypassing enemy frontline strongpoints, possibly isolating them for attack by follow-up troops with heavier weapons. Soldiers take the initiative to identify enemy weak points and choose their own routes, targets, moments and methods of attack; this requires a high degree of skill and training, and can be supplemented by special equipment and weaponry to give them more local combat options.
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.
