Every event in history is important, but some weigh more than others. Each person has their own different perspectives on what the most important events in history are. But in my view the three most significant defining moments in Canadian history are the Battle of Vimy Ridge, the Great Depression and the case of the person. Say no to plagiarism. Get a tailor-made essay on "Why Violent Video Games Shouldn't Be Banned"? Get an original essay The Battle of Vimy Ridge was a World War I battle fought in 1917 near Arras in northern France. The German army owned this eight kilometer long ridge, from there they could see the Allied trenches for kilometers in every direction. Numerous times the Allies attempted to take it away from the Germans but failed. On April 9, 1917 they attacked again. Four divisions of the Canadian Corps attacked three divisions of the German 6th Army defending the ridge. The Canadians won and won the battle on Easter Monday 1917. It was the first time the Canadians attacked as a national unit, although it cost the Canadians 10,602 casualties. During this battle Canada obtained a separate signature on the Treaty of Versailles and four Canadian soldiers won the Victoria Cross. Overall, the Battle of Vimy Ridge was the largest Allied victory in history, receiving more land and rescuing more prisoners than any previous battle. The Great Depression was the major economic crisis that began after the collapse of the US stock market in Laza. Prices dropped, people lost their jobs and were left homeless. The depression worsened and there was an increase in taxes and tariffs. Many people started to blame the government which led to new elections. The new government then passed many new laws and programs to help people affected by depression. Please note: this is just an example. Get a custom paper from our expert writers now. Get a Custom Essay The persons case was that of five Alberta women who asked the Supreme Court of Canada to answer the question “does the word persons in section 24 of the British North America Act of 1967 include female persons?” The five women created a petition to ask this question. They sought to have women legally considered persons so that women could be appointed to the Senate. The action was completed on August 27, 1927, and on April 24, 1928 the Canadian Supreme Court summarized its decision that women are not such "persons". The person's case led to women being able to vote in federal elections and gaining the right to stand for the House of Commons. Overall, the Battle of Vimy Ridge, the Great Depression and the case of the person played an important and significant role in the history of Canada, without these events Canada would not be the same, nor would you and I..