Château de Grand-Rullecourt was built in 1746 by Antoine-Constant de Hamel, next to the previous castle. After the French Revolution, the chateau was sold as a national asset, (Antoine's son having died on the scaffold). His grandson bought it back but couldn't afford to keep it. It later belonged to Captain Wallerand de Hauteclocque, who was killed during World War I. After the war, the property was sold in parts. Today the castle host a B&B.
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.