John Brown House Museum, Providence

The John Brown House Museum occupies a large brick mansion built in the late 1780s for merchant and statesman John Brown. Its balanced Georgian design includes a central entrance, Palladian window, roof balustrades and carefully detailed woodwork. John Quincy Adams described it as the finest private mansion he had seen on the continent.

Brown’s wealth came from maritime commerce, including trade with China, the West Indies and West Africa. He supported the American Revolution and helped develop the region’s shipping industry, but he also participated directly in slavery and the transatlantic slave trade. Museum displays examine these connected histories, including the lives of the workers and enslaved people whose labor supported wealthy households and commercial networks.

Inside, visitors can see period furniture, paintings, silver, porcelain, textiles and 18th-century wall maps. A restored carriage known as “Washington’s Chariot” is traditionally believed to have carried George Washington during his 1790 visit. Exhibitions also explore mahogany furniture, the American Revolution and early voyages to China. Outside, the grounds retain elements of an early-20th-century landscape created for banker Marsden Perry by the Olmsted Brothers firm.