Schlüsselgrund

Calenberger Bach (also: Fließbach, in its upper course: Ostertalsbach) is a small river of Hesse and North Rhine-Westphalia, Germany. It flows into the Diemel in Warburg.

The Twiste is a river of Hesse and of North Rhine-Westphalia, Germany. It is the most important tributary of the Diemel, which it joins in Warburg. Its largest tributaries are the Erpe, Watter, Aar and Wande.

The Warburg station (German: Bahnhof Warburg (Westfalen) or Bf Warburg (Westf)) is located on the north-eastern edge of the German town of Warburg. The station was built in 1852 and 1853. Warburg and Minden stations are the last stations from the early railway history of the Prussian province of Westphalia that are still in their original form as island stations (Inselbahnhöfen), with the station entrance buildings located between the tracks.

Warburg (German pronunciation: [ˈvaːɐ̯bʊʁk] ; Westphalian: Warberich or Warborg) is a town in eastern North Rhine-Westphalia, central Germany on the river Diemel near the three-state point shared by Hessen, Lower Saxony and North Rhine-Westphalia. It is in Höxter district and Detmold region. Warburg is the midpoint in the Warburger Börde. Since March 2012 the city is allowed to call itself 'Hanseatic City of Warburg'.

Breuna is a small municipality in the district of Kassel, in Hesse, Germany. It is situated 24 kilometers northwest of the town of Kassel. Its oldest part is the village of Rhöda, first mentioned in the early ninth century.

The Desenberg near Daseburg in the North Rhine-Westphalian county of Höxter is 343.6 m above sea level (NHN) and the most prominent hill in the Warburg Börde, a relatively level, fertile Börde region. The hill is a basalt knoll crowned by the ruins of Desenberg Castle and a relict of recent geological history and volcanism, as well as medieval feudalism and warfare. The present shape of the Desenberg has arisen through weathering.

The Battle of Warburg was fought on 31 July 1760 during the Seven Years' War. The battle was a victory for the Hanoverians and the British against a slightly larger French army. The victory meant the Anglo-German allies had successfully defended Westphalia from the French by preventing a crossing of the Diemel River, but were forced to abandon the allied state of Hesse-Kassel to the south. The fortress of Kassel ultimately fell, and would remain in French hands until the final months of the war, when it was finally recaptured by the Anglo-German allies in late 1762. The British general, John Manners, Marquess of Granby, became famous in the battle for charging at the head of the British cavalry and losing his hat and wig during the charge. The French lost 1500 men, killed and wounded, around 1,500 prisoners and ten pieces of artillery.

Welda is a village and constituent community (stadtteil) of the town of Warburg, in the district of Höxter in the east of the federal state of North Rhine-Westphalia, Germany. Welda has historically been known by the names of Wellede, Welde and Kerkwellede. Welda has an area of 9.22 km² and a population of 808.

Erpe is a river of Hesse, Germany. It flows into the Twiste near Volkmarsen.

Dössel is a village and constituent community (stadtteil) of the town of Warburg, in the district of Höxter in the east of the federal state of North Rhine-Westphalia, Germany. Dössel has historically been known by the names of Dosele and Dozele. Dössel has a population of 682.

Wande is a river of Hesse, Germany. It flows into the Twiste near Volkmarsen.

On 24 February 2020, a man rammed his car against a crowd at a carnival parade in Volkmarsen, Hesse, Germany, injuring 88 people. In total, 150 people were considered "negatively affected or traumatized by the incident", and it was later described to the courts as a "miracle" that no one had been killed. The attack came only days after a terrorist attack in Hanau. The perpetrator, 29-year-old Maurice Pahler, was found to have filmed and extensively planned the attack. In 2021, Pahler was sentenced to life in prison for attempted murder with a particular severity of guilt, meaning that he would not be automatically eligible for parole. He refused to give any motive or reasoning for the crime.