The Church of St. Olaf in Sysmä was built during the first two decades of 16th century. First records of the church in Sysmä date back to the year 1398. There may have been two churches before the present one.
The north and south walls were dismantled in 1832-1835 when the church was converted into cruciform plan according to design by C.L. Engel. The belfry was built in 1845.
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.