Arch of Nero is an 1846 oil on canvas painting by Thomas Cole. It was on display at The Newark Museum of Art, but, starting July 2, 2021, will be on display at the Philadelphia Museum of Art. The painting was sold on May 19, 2021, for $998,000 plus fees at a Sotheby auction, to a private foundation operated by the Florida-based collectors Thomas H. and Diane DeMell Jacobsen. They bought it "with the idea of keeping it on public view—an idea they promptly followed through on with their loan to the Philadelphia Museum of Art." Seventy "top art curators and scholars" sent an open letter to the Newark Museum of Art stating that the Arch of Nero "is an important and urgent address of America’s republicanism. It speaks to the founding ideal of the American nation, refers to America’s failure to