Paul-Gerhardt Church/ Beit Tikwa Synagogue

This church began its construction in the 13th century, at the foot of the Sparrenburg fortress. The church gained its final appearance in the 15th century and is most noted by its two 78 meter tall gothic spires. These spires were replaced after the originals were destroyed in the Second World War. The church houses a 15th-century altarpiece done by an unknown artist that is considered one of the most valuable pieces of medieval art in Germany; two of its fragments are kept in the New York Metropolitan Museum of Art.

The Abdinghof Monastery of St. Peter and Paul is a former Benedictine abbey founded in the 11th century. In the course of its existence, the monastery acquired cultural importance thanks to its library, its annexed school and its hospice. In addition, the monastery has long been the owner of land in the Weser region and along the Lower Rhine to the Netherlands. Secularised in 1803, the church is today a Protestant-Lutheran parish church.

The Gaukirche was built around 1170-80. The church became a monastery church in 1231, to which two chapels were added in the 14th century. In the 18th century, the architect Franz Christoph Nagel (1699-1764) redesigned the church in Baroque style. In 1810, at the time of the Napoleonic Kingdom of Westphalia, the monastery was secularized. Between 1883 and 1887, the church was extensively restored and the Baroque furniture was removed and fitted with neo-Gothic elements, which were themselves removed in 1938.