During its independent political history, Brazil has had seven constitutions. The most recent was ratified on October 5, 1988. — Imperial Constitution — Background — Prior to its independence, on September 7, 1822, Brazil had no formal Constitution, since Portugal only adopted its …
Parliamentary session that established the 1988 Constitution of Brazil.
Pedro I, Emperor of Brazil.
Rui Barbosa had a large influence upon the text adopted as the 1891 Constitution of Brazil.