In earlier times, the Schaumburg Forest was a border area between the Principality of
Schaumburg-Lippe and
Prussia; today parts of its western perimeter form part of the border with North Rhine-Westphalia. A boundary embankment, the
Schaumburger Landwehr, runs for about 25 km through the Schaumburg Forest. It once extended as far as
Lake Steinhude and, in the Middle Ages, marked the border of Schaumburg-Lippe with Westphalia. The Schaumburg Forest is the western remnant of the historic
Dülwald forest that once extended from
Minden to Lake Steinhude and was a border forest of the old
Saxon districts or
Gaue. In the middle of the forest, on the road connecting Petershagen to Bückeburg, is the
Baum Hunting Lodge and a small
mausoleum, the final resting place of the Schaumburg count,
William and his family. There is another mausoleum in the southern part of the Schaumburg Forest about 1 km north of the road connecting Meinsen and Cammer (both part of Bückeburg). It contains the coffins of the founder of
Bad Eilsen, Princess
Juliana of Schaumburg-Lippe (1761-1799), and her mother. Juliana had become a widow early and the grave of her secret lover, the Prince's senior forester, Clemens August von Kaas (1760-1832), is very well hidden in the forest east of Baum Castle. Schaumburg Forest became of cultural and historical significance because the artist,
Wilhelm Busch, often drew and painted at sites along its forest edges and in its glades. His birthplace,
Wiedensahl, where he later often stayed, was close to the western edge of the forest. == Flora and fauna ==