1900-1920 By Stan Wells 1901 Teddy Roosevelt Becomes President of the United States http://millercenter.org/president/roosevelt/key-events 1912 Titanic Sinks http://www.history.com/this-day-in-history/titanic-sinks 1914 http://www.history.com/this-day-in-history/titanic-sinks http://www.history.com/this-day-in-history/titanic-sinks 1917 Russian Revolution http://www.softschools.com/timelines/russian_revolution_timeline/70/ 1918 World War I Ends http://history1900s.about.com/od/1910s/a/World-War-1-Timeline.htm