According to Wikipedia: "James Russell Lowell (February 22, 1819 – August 12, 1891) was an American Romantic poet, critic, editor, and diplomat. He is associated with the Fireside Poets, a group of New England writers who were among the first American poets who rivaled the popularity of British poets... Lowell accepted a professorship of languages at Harvard in 1854. He traveled to Europe before officially assuming his role in 1856; he continued to teach there for twenty years. He married his second wife, Frances Dunlap, shortly thereafter in 1857. That year Lowell also became editor of The Atlantic Monthly. It was not until 20 years later that Lowell received his first political appointment: the ambassadorship to Spain and, later, to England. He spent his last years in Cambridge, in the same estate where he was born, where he also died in 1891."