World War 1

Assassination of the Archduke Ferdinand

Dec 18, 1863

AssassinationoftheArchdukeFerdinand https://nzhistory.govt.nz/page/assassination-archduke-ferdinand

Austria declares was on Russia

Jun 4, 1914

AustriadeclareswaronRussia https://study.com/academy/lesson/austria-hungarys-declaration-of-war-on-russia.html

Austria-Hungary declares war on Serbia

Jun 28, 1914

Austria-HungarydeclareswaronSerbia https://www.history.com/.amp/this-day-in-history/austria-hungary-declares-war-on-serbia

Russia Mobilizes

Aug 1, 1914

RussiaMobilizes https://causesofwwi.wordpress.com/russian-mobilization/

Germany declares war on France

Aug 3, 1914

GermanydeclareswaronFrance https://www.historyplace.com/worldhistory/firstworldwar/index-1914.html

Battle of Tannenberg

Period: Aug 26, 1914 to Aug 30, 1914

BattleofTannenberg https://m.youtube.com/watch?v=yB-Ituc3MRQ

Germans Fire

Apr 22, 1915

GermansFire https://www.sciencehistory.org/distillations/a-brief-history-of-chemical-war

Lusitania Sinks

May 7, 1915

LusitaniaSinks https://www.irishtimes.com/culture/heritage/the-sinking-of-the-lusitania-1.2197219?mode=amp

Battle of Verdun

Period: Feb 21, 1916 to Dec 18, 1916

BattleofVerdun https://www.britannica.com/event/Battle-of-Verdun

Battle of Jutland

Period: May 31, 1916 to Aug 1, 1916

BattleofJutland https://youtu.be/U_UryFjKUsM

Battle of Messines

Period: Jul 7, 1917 to Jul 14, 1917

BattleofMessines https://m.youtube.com/watch?v=4QulSKr2tC8

Battle of Passchendaele

Period: Jul 31, 1917 to Nov 10, 1917

BattleofPasschendaele https://www.telegraph.co.uk/news/0/happened-battle-passchendaele/amp/

Treaty of Versailles

Jun 28, 1919

TreatyofVersailles http://en.chateauversailles.fr/discover/history/key-dates/treaty-versailles-1919

Armistice Day (Veterans day)

Nov 11, 2020

ArmisticeDay(Veterans day) https://www.loc.gov/item/today-in-history/november-11/