Henry Clay was an influential American politician and statesman in the early 19th century. Born in 1777, he served as a member of the U.S. House of Representatives and the U.S. Senate. Clay was known for his ability to negotiate and compromise, earning him the nickname "The Great Compromiser." He played a key role in several important legislative agreements, including the Missouri Compromise of 1820 and the Compromise of 1850. Clay also ran for president three times but was never elected. He was a strong advocate for the American System, which aimed to promote economic growth through internal improvements and protective tariffs. His efforts significantly shaped the political landscape of the United States during his lifetime.