Texas Portugal portalHistory portalGeography portalThis category is for organizations, places and other things founded or established in Portugal in 1503. 14961498150015011502150315041505150615101511 1450s1460s1470s1480s1490s1500s1510s1520s1530s1540s1550s See also: Category:1503 disestablishments in Portugal Subcategories This category has only the following subcategory. E 1503 establishments in the Portuguese Empire (1 P)