António de Oliveira Salazar António de Oliveira Salazar António de Oliveira Salazar (; ; 28 April 1889 – 27 July 1970) was a Portuguese statesman who served as Prime Minister of Portugal from 1932 to 1968. He was responsible for the "Estado Novo" ("New State"), the corporatist authoritarian government that ruled Portugal until 1974. A trained economist, Salazar entered public life with the support of President Óscar Carmona after the Portuguese "coup d'état" of 28 May 1926, initially as finance minister and later as prime minister. Opposed to democracy, communism, socialism, anarchism and liberalism, the ideology of Portugal was conservative and nationalist in nature.
Castles in Portugal Castles in Portugal Castles in Portugal were crucial components of the military throughout its history. The Portuguese learned the art of building fortifications from the Romans and the Moors. The Romans, who ruled and colonized the territory of current-day Portugal for more than four centuries, built forts with high walls and strong towers to defend their populations. The Moors, who invaded the Iberian Peninsula in the year 711 A.D., brought new stonework and heavily fortified gates to the peninsula. Portugal has well-defined geographic boundaries, with the Atlantic Ocean to the south and west, and rivers and mountains to the east