Trivia: Which of these Presidents was NOT a relative of Franklin D. Roosevelt?
Ulysses S. Grant
James Madison
Andrew Jackson
Theodore Roosevelt
The correct answer is Andrew Jackson
So why is this answer correct? : The Roosevelts are one of the most famous families in American history, most notable for Presidents Theodore Roosevelt and Franklin Delano Roosevelt, fifth cousins who held office roughly 30 years apart. Not only is FDR related to 11 other U.S. Presidents, but the family also has ties to legendary British leader Winston Churchill and World War II General Douglas MacArthur.