In Providence, even industrial warehouses are architecturally interesting to look at! This is the C & J Mauran Company Warehouse at 369 South Main Street in Providence’s East Side neighborhood. The building was constructed around 1820 for brothers, Carlo (1779-1844) and Joshua Mauran (1782-1847), who were wealthy merchants who stored goods from their ships trading in the Indies here. Before all of this, the site was home to an earlier structure from the 1770s, built by Deacon Joseph Sheldon, and the site was occupied by a warehouse, later owned by his son, Christopher Sheldon, and was known as the “Slave Pen” for its use of holding and transporting enslaved people. The “slave pen” burned in 1801 and the structure was later rebuilt by the Earle Brothers, and then again (the current structure) by Carlo and Joshua Mauran. Later in the 19th century, a brick façade and storefront were added to the building as the street shifted firmly to commercial uses, with noxious industrial buildings moving further to the periphery of the established College Hill neighborhood. From 1856 to 1939, the Ferry Coal Yard Company and the National Coal Company stored coal in the building After WWII, the City of Providence took the building and adjacent block by eminent domain to make way for urban renewal, and luckily for us, the building was rehabilitated rather than demolished at this time. The structure was converted to office use, and was again restored in the 2010s by Newport Collaborative Architects.