Vallensbæk church was built between 1150 and 1200. The tower was added in the 16th century. The altar was destroyed by fire in 2007.
The Romanesque style baptismal font dates from the beginning of the 13th century and is the oldest item in the church.
The church in Vallensbæk Village dates back to the 1100s, built in the years 1150-1200. It is a typical village church, which originally consisted of cows and ships in Romanesque style built in chalk quarters. The tower has only come to later, in the 16th century, and is listed in the bedoque style. The church of Vallensbæk came to the Reformation in the King's possession, but in 1688, the Office of Ethics and Counselor Caspar Schiøler acquired the church. Later in 1755, he passed over to the owner of the estate, Hans Nicolai Nissen, and after his death, under the Nissen Foundation. Until the fire in 2007, you could still see the signature and monograms of NH Nissen and after his nephew, W. Pechüle, you in Vallensbæk 1801-45, on the altar's roof. The church was privately owned until the mid-1950s. Today the church is owned by the church at the church council.
Sigmaringen Castle was first mentioned in the year 1077 in the chronicles of Petershausen monastery. The oldest parts of the castle are concealed beneath the alterations made during the 17th and the 19th centuries. The secret of the earliest settlement built on this defendable rock will never be fully revealed: large-scale excavation work would be necessary, which the extensive land development renders impossible. Judging from the many Roman remains unearthed in the area around Sigmaringen, the 12th century keep known as the 'Roman Tower' could be traced back to a Roman predecessor.
The castle remains that have been preserved (gate, great hall and keep) date back to the Staufer period around 1200. The castle remains were integrated into subsequent buildings. The foundations of the castle buildings are to a large extent identical to the surrounding castle wall.
These remains give us a good idea of how the castle might have looked during the 12th century.