Between 1807 and 1824, members of the Ratton family constructed a porcelain factory in Calvario, and attempted to construct a mill powered by steam which was not successful. In 1839, the Rattons established an estate in Calvário alongside their "Fábrica de Lanifícios Daupias de Pedro Daupias", which was under the management of Jácome Ratton. Near this factory, a textile factory, "Companhia de Fiação de Tecidos Lisbonense", was also constructed (1846–1855). Since 1876, a great part of the urbanized part of Alcântara was delimited by "Calçada da Tapada" and "Calçada de Santo Amaro" in the north, and in the east and south by "Rua de Alcântara", "Largo do Calvário" and "Rua 1º de Maio".