https://www.history.com/news/the-assassination-of-archduke-franz-ferdinand By Joshua24_ Jun 17, 1812 Declaration of War with Great Britain, 1812 https://www.senate.gov/pagelayout/history/h_multi_sections_and_teasers/WarDeclarationsbyCongress.htm Period: Aug 28, 1862 to Aug 30, 1862 Second Battle of Bull Run https://www.britannica.com/event/Second-Battle-of-Bull-Run-1862 Period: Apr 30, 1863 to May 6, 1863 Battle Of Chancellorsville https://www.historynet.com/battle-of-chancellorsville Period: Jul 1, 1863 to Jul 3, 1863 Battle of Gettysburg https://www.britannica.com/event/Battle-of-Gettysburg Period: May 5, 1864 to May 7, 1864 Battle of the Wilderness https://stonesentinels.com/the-wilderness/battle-wilderness-facts/ Period: May 31, 1864 to Jun 12, 1864 Battle at Cold Harbor https://study.com/academy/lesson/battle-at-cold-harbor-summary-facts-quiz.html Jul 30, 1914 The Russian Mobilization in 1914 https://www.jstor.org/stable/259967?seq=1 Apr 22, 1915 April 22, 1915: A Fearful Word in the Trenches: 'Gas!' https://www.wired.com/2008/04/dayintech-0422/ May 7, 1915 The Sinking of the Lusitania on May 7, 1915 https://medium.com/america-and-the-great-war/the-sinking-of-the-lusitania-on-may-7-1915-f9c7eb9576a Apr 2, 1917 Woodrow Wilson Asks For Declaration of War Against Germany https://learning.blogs.nytimes.com/2012/04/02/april-2-1917-woodrow-wilson-asks-for-declaration-of-war-against-germany/ Aug 14, 1917 Declaration of War Against Germany https://www.loc.gov/law/help/digitized-books/world-war-i-declarations/foreign.php Period: Jun 28, 1919 to Nov 11, 1918 Treaty of Versailles https://www.britannica.com/event/Treaty-of-Versailles-1919 Nov 11, 2020 5 things you need to know about Armistice Day https://www.historyextra.com/period/first-world-war/ww1-armistice-day-remembrance-sunday-poppies-silence-commemoration/
