Palacete do Caminho Novo: The place where Mauá and the Marquesa de Santos lived
The Palacete do Caminho Novo in São Cristóvão, Rio de Janeiro, is a rare architectural exemplar from the 19th century, and it is one of the first buildings listed as a national historic and artistic heritage site by the Brazilian Institute of National Historic and Artistic Heritage (IPHAN) in 1938.