Andrew Carnegie was a self-made industrialist who became one of the wealthiest businessmen in American history, renowned for his philanthropy.
William Randolph Hearst was a media tycoon and publisher who revolutionized American journalism and significantly influenced public opinion through his powerful newspapers.
John Jacob Astor IV was a prominent American entrepreneur, inventor, and investor who built the Astoria Hotel, one of the world's first luxury hotels.
Samuel Colt was an American inventor and industrialist, best known for revolutionizing firearms with his patented Colt revolvers.
Eliphalet Remington was an American inventor and industrialist, best known for revolutionizing the firearms industry through his innovative designs and manufacturing techniques.