Cristiano Machado was a Brazilian politician.

Machado served as Mayor of Belo Horizonte

Belo Horizonte

Belo Horizonte is the capital of and largest city in the state of Minas Gerais, located in the southeastern region of Brazil. It is the third largest metropolitan area in the country...

 between 1926 and 1929. He served as Congressman for Minas Gerais

Minas Gerais

Minas Gerais is one of the 26 states of Brazil, of which it is the second most populous, the third richest, and the fourth largest in area. Minas Gerais is the Brazilian state with the largest number of Presidents of Brazil, the current one, Dilma Rousseff, being one of them. The capital is the...

 between 1945 and 1950, representing the Social Democratic Party

Social Democratic Party (Brazil)

The Social Democratic Party was a liberal political party in Brazil between 1945 and 1965. Founded as a center-right party by Getúlio Vargas together with the left-leaning Brazilian Labour Party, it elected Presidents Eurico Gaspar Dutra in 1945 and Juscelino Kubitschek de Oliveira in 1955...

 (PSD). He was nominated as the PSD's candidate in the 1950 presidential election

Brazilian presidential election, 1950

-Historical context:After living in self-imposed exile in his Riograndense ranch between his overthrow in 1945 and 1950, former President Getúlio Vargas decided to run for the Presidency, as the candidate of the Brazilian Labor Party , one of the two he founded after he decided to put an end to his...

, but most members of the PSD supported the candidacy of Getúlio Vargas and he won only 21.49%.

He was named ambassador to the Holy See

Holy See

The Holy See is the episcopal jurisdiction of the Catholic Church in Rome, in which its Bishop is commonly known as the Pope. It is the preeminent episcopal see of the Catholic Church, forming the central government of the Church. As such, diplomatically, and in other spheres the Holy See acts and...

, but died before taking office.