Men were arriving with their families to make a living from the salt industry.

In the 14th-16th centuries the city was a home of significant salt industry.

Historically the major employers have been the salt industry and agriculture.

It was once home to several hundred people, all supported by the salt industry.

The salt industry came to prominence at the beginning of the 19th century.

The town was built up and around the salt industry.

The land became derelict during the 20th century as the salt industry collapsed.

It is also known for the salt industry, since 1919 located south of the village.

Due to reduced prices and lack of support from government, the salt industry is almost shutting down.

This area was the site of a major salt industry from 1916 to 1975.