- franks-travelbox.com suedamerika/brasilien/…Tipp: Der Prunk des Palácio Rio Negro kann auf eigene Faust erkundet werden, es sind jedoch auch geführte Touren möglich.
- http://museusdorio.com.br site/index.php/museus-estado-…Hoje, constituem-se em fonte documentária e objeto de pesquisa sobre a presença republicana na cidade a partir do Palácio Rio Negro.
- tr2tr.wiki wiki/Palácio_Rio_NegroPalácio Rio Negro (İngilizce: Rio Negro Palace) saray , Petrópolis'te , Rio de Janeiro eyaletinin dağlık bölgesi, Brezilya .
- wiki2.org en/Palácio_Rio_NegroThe Palácio Rio Negro (English: Rio Negro Palace) is a palace located in Petrópolis, situated in a mountainous part of the state of Rio de Janeiro, Brazil.
- frommers.com destinations/petropolis/attractions/…Built by the coffee mogul Barão de Rio Negro in 1890, the palace has served as the summer residence of Brazilian presidents from 1903 onward.
- tripexpert.com manaus/attractions/palacio-rio-…"Private residence of Waldemar Scholz, a German entrepreneur, the Palácio do Rio Negro gives you an insight into the extent of the wealth of the rubber...
- commons.wikimedia.org wiki/Category:Palácio_Rio_…antiga sede do governo e antiga residência oficial do governador do Amazonas; Palacio Río Negro (Manaos); Palacio Scholz; Palacio Rio Negro; Scholz Palace...
- lifetour.net destinations/brazil/manaus/palacio-…The Palácio Rio Negro in Manaus, Brazil, is a former seat of government and residence of the governor of the state of Amazonas.
- thingstodopost.org tag/palacio-rio-negroDiscover the best top things to do in State of Amazonas, Brazil including Madeira River, Palacio Rio Negro, Ponta Negra Beach, Church of Sao Sebastiao e Sao...