Church of Our Lady of Carmo is a Mannerist style of the Church of Mercy; of the colonial and eclectic architecture of the civilian house, besides the art-nouveau and the art-deco, of the decades of 20 and 30, predominant in the Plaza Antenor Navarro and Hotel Globo.
http://www.joaopessoa.pb.gov.br/secretarias/copacjp/patrimonio/