A century ago, the Nineteenth Amendment to the U.S. Constitution was ratified—guaranteeing women the right to vote. In Europe, two short-lived but consequential wars were underway, the Polish-Soviet War, and the Irish War of Independence. The 1920 Olympic Games were held in Belgium, an unsolved bomb attack on Wall Street killed 38 people, Ohio Senator Warren G. Harding was elected as America’s 29th President, and much more. Please take a moment to look back at some of the events and sights from around the world 100 years ago.