The spectacular Kallio church, designed by Lars Sonck and built in 1908–1912, represents the Finnish national romantic school of architecture, as well as a change to Art Nouveau. The bells of the tower play a melody composed by Jean Sibelius. Inside the church are numerous interesting details such as a crucifix and relief made by sculptor Hannes Autere.
In the beginning of independent Finland Tolstoyan movement took the church as their base and proclaimed pacifism there. During World War II the church tower was one of Helsinki's air control points. In good weather, you can see Estonia from the tower.
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.