30 December - Law no. 1452 is passed by the National Congress of Brazil, authorizing expenditure of £4,214,550 for new warship construction (£1,685,820 in 1906).[1]
^Martins Filho, João Roberto. A marinha brasileira na era dos encouraçados, 1895–1910 [The Brazilian Navy in the Era of Dreadnoughts, 1895–1910]. Rio de Janeiro: Fundãçao Getúlio Vargas, 2010. ISBN 8-5225-0803-8. OCLC 679733899, pp 75, 78
^Forever Black Effusion - José do Patrocínio bio. Accessed 25 December 2013