Here Are All of the US Presidents Ranked By Their IQ

William Henry Harrison

Harrison was a soldier, military officer, and local politician before he ran for president. He was the ninth president of the United States, and his IQ was roughly 132. Harrison was the first president to die while he was in office, which set up the constitutional mandate that allows the vice president to take over the presidential position if the president passes away. 

Advertisement

Next Page →

The More You Know

  • Elvis only won 3 Grammys.
  • More people visit France than any other country.
  • A single lightning bolt has enough energy to toast 100,000 slices of bread.
  • 12 plants and 5 animals make up 75% of diets around the world.
Next Page →