Süpplingen

Nord-Elm is a federation of municipalities (Samtgemeinde) in Helmstedt, Lower Saxony. Its capital is Süpplingen. It is a rural community, located in the Elm hills from which it receives its name. Nord-Elm has an area of 63.32 square kilometres (24.45 sq mi) and a population of around 5,634 people.Its member municipalities are Frellstedt, Räbke, Süpplingen, Süpplingenburg, Warberg, and Wolsdorf.

Frellstedt is a municipality in the district of Helmstedt, in Lower Saxony, Germany.

Süpplingenburg is a municipality in the district of Helmstedt, Lower Saxony, Germany. It is part of the collective municipality (Samtgemeinde) of Nord-Elm. The village developed next to a 10th-century water castle at the Schunter river, probably erected by the Counts of Haldensleben who then held the office of margraves of the Northern March. Gertrud von Haldensleben's daughter, Hedwig of Formbach, married Count Gebhard of Supplinburg. Until 1173 the castle was the seat of the Counts of Supplinburg, among them Gebhard's son Emperor Lothair III of Supplinburg. Lothair had a collegiate church and cloister built within the Supplinburg palace about 1130. In 1173 his grandson Henry the Lion granted Süpplingenburg to the Knights Templar order, from which it fell to the Knights Hospitaller in 1357. It remained a commandry (Komturei) of the Order of Saint John until in 1820 it was finally mediatised to the Duchy of Brunswick. The castle was demolished about 1875, while the St John Church survived, today a stop at the scenic Romanesque Road.

Helmstedt is a district in Lower Saxony, Germany. It is bounded by (from the west and clockwise) the district of Wolfenbüttel, the City of Braunschweig, the District of Gifhorn, the City of Wolfsburg and the State of Saxony-Anhalt (districts of Börde and Harz).

Räbke is a municipality in the district of Helmstedt, in Lower Saxony, Germany. It is part of the collective municipality (Samtgemeinde) of Nord-Elm. The village is situated north of the wooded Elm hill range at the Schunter river. The settlement was first mentioned as Ridepe in a 1205 deed. Since the 16th century Räbke was known for its paper mills meeting the needs of the University of Helmstedt.

Wolsdorf is a municipality in the district of Helmstedt, in Lower Saxony, Germany.

Warberg is a municipality in the district of Helmstedt, in Lower Saxony, Germany.

The Elm-Lappwald Nature Park (German: Naturpark Elm-Lappwald) is a nature park in southwest Lower Saxony, east of Brunswick in central Germany. It is dominated by the forested hill ranges of the Elm, Lappwald and Dorm as well as the region known as the Helmstedt Bowl (Helmstedter Mulde).

Rennau is a municipality in the district of Helmstedt, in Lower Saxony, Germany. The Municipality Rennau includes the villages of Ahmstorf, Rennau and Rottorf am Klei.

Lutter is a river of Lower Saxony, Germany. It flows into the Schunter northeast of Königslutter.

Mariental Abbey (German: Kloster Mariental), in the present-day municipality of Mariental in Lower Saxony, Germany, is a former Cistercian monastery founded in 1138, now used and owned by a Lutheran congregation of the Evangelical Lutheran Church in Brunswick.

Uhry a small village that is part of the city of Königslutter, Lower Saxony, Germany. It lies close to the mountain range of Dorm and is about 35 km east of Braunschweig. The village is on Bundesautobahn 2 (motorway) between Hanover and Berlin. Uhry has 144 residents (2021).