@misc{Niemeyer_Conrado_Jacob_de_(1787–1830)_Carta_1843,
 author={Niemeyer, Conrado Jacob de (1787–1830)},
 editor={Sales, Marcos Pereira de (?-1860)},
 copyright={Public Domain},
 address={[Rio de Janeiro]},
 howpublished={online},
 year={1843},
 publisher={Lith. no est. de Heaton e Rensburg},
 language={por},
 title={Carta corographica dedicada a S.M.I. o senhor D. Pedro 2 contendo as provincias Alagoas, Pernambuco, Parahiba, Rio Grande do Norte, e Ceará [...]},
 URL={http://www.rcin.org.pl/igipz/Content/62653/PDF/WA51_53123_PANDs8450-r1843_Carta-corographica-d.pdf},
 keywords={chorographic maps, Brasil, 19th century},
}