People that lived in the past century could contemplate both beautiful and horrible scenes. The 10 most important things/events of the 20 th century. Events in the 20th century The world at the beginning of the century. Eleven years into the new millennium and it’s still interesting (and fun) to look back and remember the history of the previous hundred years. We think that people of the past centuries were different from us. 15 Most Important Historical Events That Changed The World Forever. This event was significant in shaping the 20th century because it was the first major conflict of the century, and helped in the procession of major events that followed. Some occurances, however, might not appear directly realted to politics, but had incredibly important impacts on the political sphere. The CDC's “Ten Great Public Health Achievements in the 20th Century" include immunizations, motor vehicle safety, family planning, and fluoridation of drinking water to prevent cavities. From tragedy to triumph, the 20th century offers up a wealth of timeless memories that helped shape the future. Internet. The 20th century was one of the brightest periods of the world. WW I and WW II. Any list of the most important, influential and best women of the 20th century is certainly bound to be provocative. The birth control pill was one of the most significant achievements of the 20th century. The Radio The invention of the radio was the first among all the major inventions of this period of 100 years (1900-2000). Agriculture -- green revolution. 1. Jun 28, 1919. Through a contemporary lens, it's easy to think that the courts deemed segregation unconstitutional because it was the right thing to do or that a black athlete's performance had no bearing on race relations. Treaty of Versailles Signed The Treaty of Versailles was a document that was signed at the end of the First World War by the Allied Powers and the Central Powers UN . Read about them in more depth through these links. US Secret/military Government. So, if you think any of these do not deserve to be here, or there is someone I have neglected unfairly, drop in a comment below. Following is brief information on some of the most important inventions, designed and created in the 20th century, and also a list of other noteworthy innovations. From 1914 to 1918, the First World War, and its aftermath, caused major changes in the power balance of the world, destroying or transforming some of the most powerful empires. Fall of Communism. Persian Oil Strike, May 26, 1908. History is important: every day, we are reminded of the power of the past to shape our lives and the society we live in, be it a family, nation, culture, religion, or some other historically constitut ... 10 Medical Revolution (19th-20th century… Enormous events happened during that time. "The war to end all wars": World War I (1914–1918) Medical Technology polio vaccination, penicillin . Microchip. Our current circumstances, both good and bad, find a foundation that was laid in the 20th century. 10. Digging Deeper. War -- Esp. The birth of respondents’ first child were voted the most important moments in their lives, followed by purchasing first homes and getting married. The Top 50 Moments of the Past Century 1. Atomic energy harvested. Today we look at 10 of the dates in the 20th Century when events of great importance took place, events that are usually overlooked when people compile lists of “The Most Memorable” or “The Most Important” Dates of the 20th Century. Looking back, the groundbreaking events that shaped black history may not seem all that shocking. Their thoughts and deeds are deeply reflected in art, science, and technology. Assassination of JFK. The 20th century saw many infamous political events.