The hill fort is located to the rock hill with high cliffs in Pisamalahti. The hill fort rises about 55 meters above Enovesi lake.
First record of the fort dates back to the year 1561, but it was probably built in the Iron or Middle Ages. According one hypothesis it was built by Carelian people against conquerors from Tavastia (Häme) historical province. There is a 120 meters long and 2-3 meters high stone wall on the top of the hill.
Pisamalahti hill fort is one of the most valuable ancient fortresses in Finland. The hill and the surrounding lake landscape are popular tourist attraction in the Sulkava area.
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.