Has written in Portuguese, English and French. Professor of English, journalist, historian and businessman; president of the history section of the Portuguese institute in Hong Kong, in 1950; assembled a collection devoted to the history of the Portuguese in Asia, held in the National Library of Australia; lived principally in Macao. http://catalogue.bnf.fr/ark:/12148/cb12417652x
Distinguish from José Maria Braga, 1892-1977, who used the pseudonym J. A. Kollard.
Author's Culicideos de Portugal, 1931.
Primórdios da imprensa em Macau, 1965: t.p. (Jack M. Braga)
Jesuítas na Ásia, 1998: t.p. (José Maria Braga) cover flap (born 22 May 1897 in Hong-kong; died in 1988)