Schloss Hausen (Oberaula)

Oberaula is a municipality in the Schwalm-Eder district in Hesse, Germany.

The Knüllgebirge or simply Knüll is a small mountain range in the northern part of Hesse, Germany, approximately 45 kilometres (28 mi) south of Kassel. Its highest peak is the Eisenberg, with an altitude of 635.5 metres (2,085 ft). The area is heavily forested and has a low population density compared to neighbouring regions. The principal town of the region is Schwarzenborn, with a population of 1158 (2006), which is the site of German army Jägerregiment 1 headquarters.

Schorbach is a small river of Hesse, Germany. It flows into the Grenff near Ottrau.

Jäger Regiment 1 was an air assault infantry regiment of the German Army. While it comes from the old German tradition of Jäger, it was a relatively recently formed air assault formation, established in 2006. The regiment was part of Airmobile Operations Division, and became subordinate to 21st Armoured Brigade on 19 December 2012. Soldiers of this unit were deployed to the combat zone by helicopters which are supposed to provide fire support as well. Until creation of the Jäger Regiment 1, the Bundeswehr had no air assault capability. The regiment was disbanded and partly replaced by a new battalion in 2015.

The Eisenberg is a mountain in the Knüllgebirge (Knüll) in Hesse, Germany.

Asterode is a municipal district of the town of Neukirchen in Schwalm-Eder-Kreis district in Hesse, Germany.

Schwarzenborn is the smallest town in Hesse, Germany. It lies in the Schwalm-Eder district some 13.5 km from Homberg in the Knüll. Through the constituent community of Grebenhagen flows the river Efze. The town consists of the two centres of Grebenhagen and Schwarzenborn.

Knüllköpfchen is a mountain of Schwalm-Eder-Kreis, Hesse, Germany. It is around 634 meters in altitude.

Ottrau is a municipality in the Schwalm-Eder-Kreis in Hesse, Germany.

The Ibra is a small river of Hesse, Germany. It flows into the Aula on the right bank in Kirchheim and belongs to the river system and catchment area of the Weser.

Kirchheim is a municipality in Hersfeld-Rotenburg district in northeastern Hesse, Germany.

Neukirchen is a small town in the Schwalm-Eder district in Hesse, Germany.