Academia Real das Sciencias de Lisboa

found: Boletim da Segunda Classe (1903). Boletim da Segunda Classe, 1898-1902 (subdiv.)t.p. (Academia Real das Sciencias) p. 1 (Academia Real das Sciencias de Lisboa); 1909-1910: t.p. (Academia das Sciencias de Lisboa)

found: Boletim da Segunda Classe (1903). Boletim da Segunda Classe, 1898-1902:p. 1 (Academia Real das Sciencias de Lisboa; 1909-1910: t.p. (Academia das Sciencias de Lisboa)

found: Contributions à la flore fossile du Portugal, 1881:t.p. (Académie royale des sciences)

found: Dias, Eurico Gomes. Memorias de litteratura portugueza (1792-1814), 2017:t.p. (Academia Real das Ciências de Lisboa)

found: Academia das Ciências de Lisboa website, viewed August 6, 2020:História da Academia (Academia das Ciências de Lisboa, founded 24 December 1779, with approval of queen D. Maria I; Academia Real das Sciencias de Lisboa; first session took place 16 January 1780; assumed its current designation in 1910)

found: Wikipedia, English version, August 6, 2020(Lisbon Academy of Sciences; Portuguese: Academia das Ciências de Lisboa; national academy dedicated to advancement of sciences and learning; official regulator of the Portuguese language in Portugal, through its Class of Letters; founded 24 December 1779 by João Carlos de Bragança, Duke de Lafões (first president) and José Correia da Serra (first secretary-general); received royal patronage under Queen Maria I of Portugal in 1783, bestowing the title of Royal Academy of Sciences (Real Academia das Ciências) unto the institution)