Rennau is a

municipality A municipality is usually a single administrative division having municipal corporation, corporate status and powers of self-government or jurisdiction as granted by national and regional laws to which it is subordinate. The term ''municipality' ...

in the district of Helmstedt, in

Lower Saxony Lower Saxony is a States of Germany, German state (') in Northern Germany, northwestern Germany. It is the second-largest state by land area, with , and fourth-largest in population (8 million in 2021) among the 16 ' of the Germany, Federal Re ...

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

. The Municipality Rennau includes the villages of Ahmstorf, Rennau and Rottorf am Klei. Ahmstorf um 1900 Postkarte.jpg, Old postcard of Ahmstorf Rennau Stephanskirche.jpg, The Lutheran church in Rennau Rottorf am Klei St. Marien.jpg, The Lutheran church in Rottorf am Klei

References

Helmstedt (district) {{Helmstedt-geo-stub