Vargas Era the 1937 Constitution, so that the President of the Supreme Court was the first person in the line of succession). José Linhares immediately summoned elections for President and for a Constituent Assembly. The elections were held in December, 1945, and José Linhares remained in office only until the inauguration of the Assembly and of the elected President (General Eurico Gaspar Dutra) which took place on January 31, 1946. Vargas Era The Vargas Era (Portuguese: "Era Vargas"; ) is the period in the history of Brazil between 1930 and 1945, when the country was under the dictatorship of Getúlio Vargas. The
João Baptista Mascarenhas de Morais to President Washington Luiz and was arrested by the rebels headed by Getúlio Vargas, who became president himself in that same year after ousting Washington Luiz. After release, Mascarenhas continued his career in the army In 1935, while serving as Commander of the Realengo Military School, Mascarenhas de Morais took part in the fight against a communist uprising in Rio de Janeiro. This time his loyalty was with the constitutional government of Getulio Vargas. In 1937 he became a General and was, in the following years, commander of the 9th and 7th and military regions in Recife and São Paulo