Fort Rhijnauwen was built between 1868 and 1875 as part of the New Dutch Water Defence Line. Because of its architectural style and good state of preservation, the fort is historically unique. Due it was closed to the general public for years it became a paradise for many endangered plants and animals. There are also weasels, foxes, roe, grass snakes and many varieties of butterflies. In winter, hundreds of bats hibernate in the fort. The fort consists of bombproof shelters, powder magazines, barracks, flank defences, group shelters and a large practice and parade square. Surrounding the complex is a double moat. Today, the fort can be visited on a guided tour.
References: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.