Successor ot Typographia Liberal. Also known as Typographia Imparcial, and Typographia do Correio Paulistano.
Typographia Imparcial was founded in 1854 by Joaquim Roberto de Azevedo Marques, who, from 1849 e 1854 was the owner of Typographia Liberal, having his brother, Roberto Maria de Azevedo Marques as manager and partner. Until 1888, the company was responsible for publishing several almanacs, documents, reports, essays, among others, in the city of São Paulo. His Almanak Administrativo, Mercantil e Industrial da Provincia de São Paulo was a pioneering publication of this kind in the city of São Paulo.
Among the company employees listed in the first Almanak are José Maria Roa, Spanish composer who is also responsible for the periodical O Farol Paulistano, and a certain José Maria Pereira Lisboa (possibly the same José Maria Lisboa who would later become editor of Almanach Litterário de São Paulo and of the newspaper Diário Popular).
Rua Nova de São José, 47 (1854 a 1854)
Rua do Imperador, 1 (1854 a 1854)
Rua do Ouvidor, 46 (1855 a 1860)
Rua do Rosário, 49 (1860 a 1863)
Rua da Imperatriz, 49 (1863 a 1863)
Rua da Imperatriz, 27 (1866 a 1878)
Endereço também da livraria.
Rua das Flores (1884 a 1884)
Rua do Imperador, 10 (1887 a 1888)
Litografado na Typographia e Lithographia Allemã, composto e impresso na Typographia Imparcial de Marques & Irmão.
1859 - 1861+
1856 - 1857