The first documented reference to the Gräpplang castle dates from the year 1249. It was built around 1220 by the Knights of Flums. During the Old Zurich War (1436-1450), the castle was extorted in 1440 to get protection, but it was never attacked or destroyed.
In 1528 the property was given to Ludwig Tschudi von Glarus. The castle remained in their family possession until 1767. The Tschudi family gave the castle its recognizable appearance. However, the construction work was carried out in poor quality which caused expensive maintenance work. As there was no interest in preserving the castle, it was sold for demolition in 1804. Recyclable materials such as bricks, iron mountings, fixtures, woodwork and building blocks were sold whenever possible.
In 1923, the ruins of Gräpplang Castle were taken over by the commune of Flums and during the following years, extensive building work was carried out to restore the castle. A few years ago the “Pro Gräpplang” foundation was formed, which organises cultural events in and around the Gräpplang ruins.
The Château du Lude is one of the many great châteaux of the Loire Valley in France. Le Lude is the most northerly château of the Loire Valley and one of the last important historic castles in France, still inhabited by the same family for the last 260 years. The château is testimony to four centuries of French architecture, as a stronghold transformed into an elegant house during the Renaissance and the 18th century. The monument is located in the valley of Le Loir. Its gardens have evolved throughout the centuries.