Martin Van Buren was the first president to be born an American citizen, his predecessors having been born British subjects before the American Revolution. He is also the only president not to have spoken English as his first language, having grown up speaking Dutch.
His administration was largely characterized by the economic hardship of his time, the Panic of 1837. He was scapegoated for the depression and called “Martin Van Ruin” by his political opponents. Van Buren was voted out of office after four years, losing to Whig candidate William Henry Harrison.