Addison is a city in Dallas County, Texas (USA). The population was 14,166 at the 2000 census, and 15,737 according to a 2009 estimate. Addison is a northern suburb of Dallas. The city calls itself the Town of Addison but it is incorporated as a city.
(Owner of Piraeus Port Authority:) COSCO Group (67%) Greek Shipping Union (33%) The Port of Piraeus, as the largest Greek seaport, is one of the largest seaports in Europe and the world, located in the Mediterranean Sea basin. The Port of Piraeus served as the port of Athens since the ancient times.
Athens was the largest city in Greece, and controlled a region called Attica. Between the many mountains were fertile valleys, with many farms. Athens became rich because Attica also had valuable sources of silver, lead and marble. Athens also had the biggest navy in Greece. Athens was a beautiful and busy city. People came to the city from all over Greece, and from other countries, to study and to trade. The city's most famous building was the temple called the Parthenon.