Elst castle ruins in Duffel is one of the oldest buildings in the province of Antwerp. The oldest reference dates from the 12th century. At that time castle was owned by the brothers Hildincshusen. From 1356 until the French Revolution in 1789 the castle was owned by the Tongerlo Abbey and was inhabited by the steward. It was also used as a residence for the nobility. In 1584 the castle burned down and was then rebuilt. In the late 16th century it was a vicarage.
According to 17th- and 18th-century drawings Elst castle was a large building surrounded by moat and gardens. In 1799 the castle was sold to Louis Hermans showed demolish three of the four main buildings of the complex and restored the wing part with the towers. During the First World War the castle was badly damaged.
References:Is there a floor plan for this castle?
The church of the former Franciscan monastery was built probably between 1515 and 1520. It is located in the UNESCO World Heritage Site of Old Rauma. The church stands by the small stream of Raumanjoki (Rauma river).
The exact age of the Church of the Holy Cross is unknown, but it was built to serve as the monastery church of the Rauma Franciscan Friary. The monastery had been established in the early 15th century and a wooden church was built on this location around the year 1420.
The Church of the Holy Cross served the monastery until 1538, when it was abandoned for a hundred years as the Franciscan friary was disbanded in the Swedish Reformation. The church was re-established as a Lutheran church in 1640, when the nearby Church of the Holy Trinity was destroyed by fire.
The choir of the two-aisle grey granite church features medieval murals and frescoes. The white steeple of the church was built in 1816 and has served as a landmark for seafarers.