Port of Lisbon in the north margin of the River Tagus. In 205 BC, the city (known as "Olissippo") was conquered by the Romans. In the 5th Century the Suebi conquered the area, followed by the Visigoths. In AD 714, the Moors conquered Lisbon, expanding the port with their Mediterranean and Atlantic trades. Port of Lisbon The Port of Lisbon (Portuguese: "Porto de Lisboa") is the third largest port in Portugal, located where the River Tagus and the Atlantic Ocean meet, in the Portuguese capital of Lisbon. Due to its strategic location on the Portuguese coast between Europe, Africa, and the Atlantic, the
Atlantic Ocean Norwegian Sea and Barents Sea. To the east, the boundaries of the ocean proper are Europe: the Strait of Gibraltar (where it connects with the Mediterranean Sea–one of its marginal seas–and, in turn, the Black Sea, both of which also touch upon Asia) and Africa. In the southeast, the Atlantic merges into the Indian Ocean. The 20° East meridian, running south from Cape Agulhas to Antarctica defines its border. In the 1953 definition it extends south to Antarctica, while in later maps it is bounded at the 60° parallel by the Southern Ocean. The Atlantic has irregular coasts indented by