Galicia (Spain) Galicia (Spain) Galicia (; Galician: "Galicia" , "Galiza" ; ; ) is an autonomous community of Spain and historic nationality under Spanish law. Located in the northwest of the Iberian Peninsula, it comprises the provinces of A Coruña, Lugo, Ourense and Pontevedra, being bordered by Portugal (Braga District, Bragança District, Viana do Castelo District and Vila Real District) to the south, the Spanish autonomous communities of Castile and León and Asturias to the east, the Atlantic Ocean to the west, and the Cantabrian Sea to the north. It had a population of 2,718,525 in 2016 and has a total area
Portugal–Spain relations personal union between the two nations known as the Iberian Union. The Iberian Union lasted for almost sixty years until 1640, when the Portuguese Restoration War was initiated against Castile and Portugal reestablished the Portuguese dynasty under the Bragança. During the wars of the 18th century, which were often fought by the major powers to maintain the European balance of power, Spain and Portugal usually found themselves on opposite sides. The Portuguese, courtesy of their long-standing alliance, aligned themselves with Great Britain, while Castile, through the Bourbon Family Compact, allied themselves to France. In 1762, during the Seven Years' War,