deputy predecessor successor death_date religion party office birth_date term_start spouse image article_title term_end name size
juan -rrb- bautista machado -lrb- 1946 & ndash ; 1950 francisco '' a. sainz kelly '' -lrb- de facto -rrb- carlos v. aloe february 21 , 1976 catholic peronism governor of buenos aires june 11 , 1898 may 16 , 1946 elena caporale josefa lópez lópez domingo a mercante.jpg domingo mercante
 june 4 , 1952 domingo a. mercante 150 px
domingo mercante

domingo mercante -lrb- june 11 , 1898 -- february 21 , 1976 -rrb- was an argentine military officer and governor of the province of buenos aires .
he stood out as one of the initiators of peronism , organizing labor mobilizations that ended on 17 october 1945 with the release of juan domingo perón .
