In 1750, British naval officer Thomas Clarke bought a Dutch farm to create his retirement estate, named “Chelsea” after the Royal Hospital Chelsea in London. His property extended from approximately Eighth Avenue to the Hudson—its shore ran roughly along today’s Tenth Avenue—between 20th and 28th Streets. The estate was subdivided in 1813 between two grandsons; Clement Clarke Moore received the southern half below 24th Street while his cousin, Thomas B. Clarke, inherited the northern section. The two halves developed distinctly different characters due to the split. Today, Chelsea contains a variety of historic architecture, including some of the city’s most intact nineteenth-century residential blocks, significant commercial buildings, and industrial complexes near the Hudson River.