Asserbo Castle was founded by Bishop Absalon in the 1100s as a monastery for monks of the Carthusian Order. The castle was taken over first by the King around 1560 and in subsequent centuries by drifting sand. The castle was liberated from the sand in two phases: initially by King Frederik VII in 1849 and then by National Museum excavations in 1972.
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.