Järppilä manor was first mentioned in the 1480s. Bertil Ivarsson Grön acquired Järppilä in 1567 and since him the chain of manor owners is uninterrupted. The manor has been owned by famous Horn and Fleming noble families.
The original main building was a three-storey manor-castle built in the 1570s. It was destroyed in the was between Duke Charles and King of Sweden Sigismund (1597–1599). Today only a small tower remains and is restored as a magazine.
The basement of the present Järppilä manor house was probably built in the 17th century. The empire style building was completed to the present appearance in the 1830s. Järppilä has been held by the current family since 1898. Today it offers event and wedding services.
The Château Comtal (Count’s Castle) is a medieval castle within the Cité of Carcassonne, the largest city in Europe with its city walls still intact. The Château Comtal has a strong claim to be called a 'Cathar Castle'. When the Catholic Crusader army arrived in 1209 they first attacked Raymond-Roger Trencavel's castrum at Bèziers and then moved on to his main stronghold at Carcassonne.
The castle with rectangular shape is separated from the city by a deep ditch and defended by two barbicans. There are six towers curtain walls.
The castle was restored in 1853 by the architect Eugène Viollet-le-Duc. It was added to the UNESCO list of World Heritage Sites in 1997.