Thomas Jefferson
Responsible for writing the Declaration of Independence, Thomas Jefferson was one of the highest-ranked American presidents IQ-wise, with a score of 160. He was such a fan of French cuisine that following a visit to France as Foreign Minister, he asked his then 19-year-old chef to learn the art of French cooking. Jefferson hosted lavish dinner parties, always filled with French dishes, of course. Apart from his taste for fine food, Jefferson thankfully broke the mold and used his high IQ to do a lot of good during his time as president.