Bastion Waldeck was built in 1690 and the star-shaped fort was heavily remodifed in 1773-1777. However there has been fortifications also before; the most well-known incident on the site was the death of D'Artagnan (one of The Three Musketeers written by Alexandre Dumas in 1844) during the siege of Maastricht in 1673.
References:The first written record of church in Danmark locality date back to the year 1291. Close to the church are several stones with a Christian text and cross inscribed. The oldest parts of the present red-brick church are from the 1300s. In the late 1400s the church was enlarged to the appearance it has today. The church has been modified both internally and externally several times, among other things after the fires in 1699 and 1889. There are lot of well-preserved mural paintings in the walls.