Teijo ironworks was established in 1686 to the lands of old Teijo manor by Lorentz Creutz. The industrial work ended in 1908, but today there still exists old buildings, restaurant and fascinating manor building and park. The manor is privately owned, but you can walk the road adjacent to it.
Teijo church on the hill near the manor is the smallest stone church in Finland. It was built in 1830.
The Château de Foix dominates the town of Foix. An important tourist site, it is known as a centre of the Cathars. Built on an older 7th-century fortification, the castle is known from 987. In 1002, it was mentioned in the will of Roger I, Count of Carcassonne, who bequeathed the fortress to his youngest child, Bernard. In effect, the family ruling over the region were installed here which allowed them to control access to the upper Ariège valley and to keep surveillance from this strategic point over the lower land, protected behind impregnable walls.
In 1034, the castle became capital of the County of Foix and played a decisive role in medieval military history. During the two following centuries, the castle was home to Counts with shining personalities who became the soul of the Occitan resistance during the crusade against the Albigensians.