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Battle of Tannenberg
Two Russian armies invaded German East Prussia
Germany won
The Russians lost 30,000 killed or wounded,while the Germans sustained a total of only 13,000 casualties. -
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First Battle Of The Marne
A French offensive in Lorraine Prompted German counter -attacks that threw the French back onto a Fortified barrier France and Britain won
it prevented the German capture of Paris, effectively halting the German offensive based on the Schlieffen plan, significantly prolonged the war by forcing both sides into a defensive posture,and led to the widespread development of trench warfare along the western front transforming the nature of the conflict
from a mobile war to one of attrition. -
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Battle of Gallipoli
As part of an allied strategy to knock ottoman turkey out of the war by capturing Constantinople by gaining control of the Dardanelles straight
The ottoman empire won
a significant allied defeat,;heading to high casualties for both sides -
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Second Battle of Ypres
the German military s decisions to use poison gas for the first time in warfare
The allies won
Significantly impacted world war 1 by marking the first large scale us of poison by ga by the Germans. leading to a widespread adoption of chemical warfare by both sides and resulted in heavy casualties for the allies particularly the british while leaving the ypres salient more vulnerable and constricted. -
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Battle of Verdum
primarily instigated by German general enrich von Falkenhayn who aimed to strategically bleed the French army by forcing them to defend the strategicallly important fortress of verdun
France won
over 700,000 casualties including some 300,000 killed -
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Battle of Jutland
an encounter off the danish coast between the battle cruiser forces of vice admiral hipper and vice admiral beatty inconclusive with both the british and German sides claiming victory solidified British naval dominance in the North Sea allowing them to maintain the blockade of Germany which signifiicantlly contributed to the allied victory in WW1 -
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Brusilov Offensive
inteses pressure of the french at verdun prompting Russia to mount a major offensive against the Austro Hungarian forces in Galicia to divert German attention away from the western front
Russia won
a devastating blow to the Austro hungarian army forcing Germany to divert troops from the western front to the east contributing to the weakinging of the central powers -
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Battle of Somme
the stalemate on the western front during world war 1 where both sides were locked in trench warfare leading allied commanders to plan a major offensive to break through German lines with the Somme river in France
the allies won
devastating casualties for both sides significantly impacting morale leading to a German retreat to the Hindenberg line in 1917 and exposing the brutality of trench warfare