How has Abraham Lincoln impacted American history? Abraham Lincoln was an important part of American history. He ended slavery and helped America through the civil war. Abraham Lincoln was one of the truly great men of all time. Even as a boy, Lincoln showed ability as a speaker. He often amus...

The end of the Civil War until the beginning of the Twentieth Century was a time of rapid, all encompassing change for the United States. New methods of industry changed the nation into one that first resembled the modern United States. Big business and commerce became the primary influences for a ...