The Torre de Belém was built as a defensive fortress on the orders of King Manuel I of Portugal and completed in 1519. It was initially named the Castle of St. Vincent, after Lisbon’s patron saint. Philip I of Portugal once referred to the castle as ‘useless’, but the tower was used as a customs control point, prison, and barracks over centuries, and survived the Great Lisbon earthquake in 1755. From 1940 it was handed over to the Ministry of Finance, which began conservation efforts, and in 1983 it was classified as a UNESCO World Heritage Site. Since 2007, it’s also been on the Seven Wonders of Portugal list, created by the Portuguese Ministry of Culture.
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