 Complete the following phrase:  Manuel Marques de Sousa, Count of Porto Alegre 13 June 1804  18 July 1875, nicknamed the Gloved Centaur, was an army officer, politician and abolitionist of the Empire of Brazil. Born into a wealthy family of military background, Manuel Marques de Sousa joined the Portuguese Army in Brazil in 1817 when he was little more than a child. His military initiation occurred in the 