Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Historic Fortified City of Carcassonne' has mentioned 'Town' in the following places:
Occurrence Sentence Text Source
[1] The town has about 2,500 years of history and has been occupied in different ages by Romans, Visigoths, and Crusaders.
At the beginning of its history it was a Gaulish settlement then in the 3rd century A.D., the Romans decided to transform it into a fortified town.
[2] The Roman defences were in place by 333 AD, when the town is described as a castellum.
There were probably 40 main entrances to the town.
The Gallo-Roman walls were rebuilt during the town's occupation by the Visigoths in the 5th and 6th centuries, but the original structure remained in place.
The town around the Citxc3xa9 was destroyed, and the citizens driven out.
The town was finally annexed to the kingdom of France in 1247 A.D.
In 1659, after the Treaty of the Pyrenees, the province of Roussillon became a part of France, and the town lost its military significance.
[4] Fortifications were abandoned and the town became one of the economic centres of France, concentrating on the woolen textile industry.