#22: Martin Van Buren
Estimated IQ: 125
Martin Van Buren was a shrewd, self-made intellectual who rose from modest beginnings to master the art of law and politics. Though he lacked formal higher education, he was a brilliant legal mind and an expert strategist. His intelligence was rooted in sharp observation, negotiation skills, and a deep understanding of political machinery.

Van Buren’s intellect showed in his calm handling of complex party politics and his grasp of economic principles during the Panic of 1837. Though his policies couldn’t fully solve the crisis, his analytical approach and steady reasoning shaped the Democratic Party’s long-term philosophy and structure.
