James Monroe – 138.6
Did you know that it was between 1817 and 1825 that James Monroe was in office? That founding father was the United States’ fifth president. He used to be a popular choice for the position, and a landslide led him to win the election. His time in office later became known as the “Era of Good Feelings.” “During the American Revolutionary War, Monroe fought, and he became popular for his foreign policy, “The Monroe Doctrine. Monroe had just edged George W. Bush for the third-lowest score since he had an IQ of 138.6. Even so, a 138.6 score doesn’t make him a slouch, either. According to the Wechsler IQ classification, it is considered to be “very superior” intelligence.
Andrew Johnson – 138.9
Andrew Johnson became President after the assassination of Abraham Lincoln. He became the first President of the United States to be impeached, however. His plans to restore the separated states to the Union without granting protection to former slaves were the reason for this. In Congress, this plan has come under fire. His IQ, to top it off, was only 138.9.