John Quincy Adams – IQ 168.8 Donald Trump – IQ 156 Thomas Jefferson – IQ 153.8 John F. Kennedy – IQ 150.7 Bill Clinton – IQ 148.8 Woodrow Wilson – IQ 145.1
John Quincy Adams – IQ 168.8 Donald Trump – IQ 156 Thomas Jefferson – IQ 153.8 John F. Kennedy – IQ 150.7 Bill Clinton – IQ 148.8 Woodrow Wilson – IQ 145.1