Alfredo Stroessner Matiauda (; 3 November 1912 – 16 August 2006) was a Paraguayan politician, army general and military dictator who ruled as the 42nd president of Paraguay from 15 August 1954 until his overthrow in 1989. Known there as El Stronato, his dictatorship was marked by political violence. Before his accession to the presidency, he was the country's de facto leader from May to August 1954. Wikipedia