To be privately owned
Warmenau Manor

Warmenau Manor, a historic estate house, is located in the town of Melle, in the district of Schiplage-St. Annen. It is on the border between Lower Saxony and North Rhine-Westphalia, with the Warmenau river flowing east past the property and feeding its surrounding moat.
History+
The origins of the Warmenau estate stretch back. As early as around 1470, the Lords of Cappel may have been the owners, as they belonged to the Ravensberg knighthood at that time. A Heinrich von Cappel is mentioned as owner around 1560. In 1686, the estate changed hands through purchase to the von Nagel zu Wallenbrück family. They bequeathed the property to the von dem Bussche family in 1775. At the beginning of the 19th century, August von der Groeben acquired the estate, but sold it in 1832 to Rittmeister Soest from Melle. During Soest's bankruptcy in 1852, Count von Korff gen. Schmising-Kerssenbrock zu Brincke purchased the Hanoverian part of the estate, which today belongs to Lower Saxony.
Image: http://www.wehrbauten.de/thread.php?threadid=651&sid=9d77e0f05ff5e5d5b21958280144d9e8
Location: 52.1525, 8.4460