Szeged III. In the second century AD there was a Roman trading post established on an island in the Tisza, and the foundations of the Szeged castle suggest that the structure may have been built over an even earlier fort. Today only one corner of the castle still remains standing. During the Mongol invasion the town was destroyed and its inhabitants fled to the nearby swamps, but they soon returned and rebuilt their town. In the 14th century, during the reign of Louis the Great, Szeged became the most important town of Southern Hungary, and – as the Turkish armies got
Area code 000 because there is no requirement that caller id data represent a valid telephone number. Area code 000 Area code 000 is not a valid number in any country where dialling '0' reaches an operator. Area code 000 is not a valid North American Numbering Plan exchange or area code. It is invalid in the European Union and many other nations where '0' is reserved as a trunk prefix and '00' as an international call prefix. In Australia, 000 is reserved as an emergency telephone number. This code may show up as part of a number on a caller id system