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
Abruzzo of Tuscany, but Abruzzo is still off the beaten path for most visitors to Italy. Although the population density of Abruzzo has increased over recent decades, it is still well below the Italian national average: in 2008, 123.4 inhabitants per km2, compared to 198.8. In the provinces, the density varies: Pescara is the most densely populated with 260.1 inhabitants per km2, whereas L'Aquila is the least densely populated with 61.3 inhabitants per km2, although it has the largest area. After decades of emigration from the region, the main feature of the 1980s is immigration from third world countries. The population