. . . "Gustavo Dur\u00E1n" . . . . . . . . "Spanish Republic" . "Gustavo Duran Mart\u00EDnez" . . . . "1969" . . . . "1939" . . . . . . "1936" . . . . . . "Mixed brigade (1936), chief of the SIM in the Central zone (1937), Division (1936-1938)" . . . . . . . . . . . . "Dur\u00E1n" . . "Gustavo Dur\u00E1n" . . . . . . . . . . "Lt Col Gustavo Dur\u00E1n Mart\u00EDnez" . "1906" . "Gustavo Dur\u00E1n Mart\u00EDnez" .