Complex sentence: Andrew Barry Moore (March 7,1807--April 5,1873) was the 16th Governor of the U.S. state of Alabama from 1857 to 1861, and served as Governor at the outbreak of the American Civil War.
Split into simpler sentences: Andrew Barry Moore (March 7,1807--April 5,1873) was the 16th Governor of the U.S. state of Alabama from 1857 to 1861. Moore was the sixteenth Governor of the State of Alabama, and served as Governor at the outbreak of the American Civil War.