Coat of arms of  Belarmino Ricardo de Siqueira, baron of São Gonçalo. Blazon given at 31st December, 1855, according to registry of Cartório da Nobreza, book VI, page 28.
Archivo Nobiliarchico Brasileiro, of Rodolfo Smith de Vasconcelos and Jaime Smith de Vasconcelos (1918).
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