Mietoinen Church was built in 1641-1643 and it’s one of the rare stone churches built after the Reformation in the 17th century. It was funded by Henrik Fleming, who was the owner of near Lehtinen manor. The church has been reconstructed several times in the 19th century, and the tower was added in 1818-1819. There are some medieval artefacts inside the church, like the wooden crucifix from the 16th century.
Mietoinen church replaced the previous wooden church known as the Hietamäki chapel. First record of the chapel dates back to year 1366, but the site has been used as cemetery from the Iron Ages.
Olargues is a good example of a French medieval town and rated as one of the most beautiful villages in France. It was occupied by the Romans, the Vandals and the Visigoths. At the end of the 11th century the Jaur valley came under the authority of the Château of the Viscount of Minerve. The following centuries saw a succession of wars and epidemics, and it was not until the 18th century that Olargues became re-established. This was due to the prosperity of local agriculture and artisanal industry.
The Pont du Diable, 'Devil's Bridge', is said to date back to 1202 and is reputed to be the scene of transactions between the people of Olargues and the devil. The old village is clustered around the belltower, which was formerly the main tower of the castle (Romanesque construction). The old shops have marble frontages and overhanging upper storeys. A museum of popular traditions and art is to be found in the stairs of the Commanderie.