Institut national des études territoriales

Offendorf (French pronunciation: [ɔfəndɔʁf]) is a commune in the Bas-Rhin department in Grand Est in north-eastern France.

Gambsheim is a commune in the Bas-Rhin department and Grand Est region of north-eastern France, in the historical region of Alsace.

The Ill ( IL; French: [il]) is a river in Alsace, in north-eastern France, and a left-bank, or western, tributary of the Rhine. It is 217 km (135 mi) long.It starts down from its source near the village of Winkel, in the Jura mountains, with a resurgence near Ligsdorf, turns around Ferrette on its east side, and then runs northward through Alsace, flowing parallel to the Rhine. Taking apart the Largue, also coming from the Jura mountains near Illfurth, it receives several tributaries from the west bank Vosges mountains after passing through Altkirch: the Doller in Mulhouse, the Thur near Ensisheim, the Lauch in Colmar, the Fecht in Illhaeusern, the Giessen in Sélestat, the Andlau near Fegersheim, the Ehn near Geispolsheim, the Bruche next to Strasbourg and the Souffel upstream from La Wantzenau before meeting with the Rhine downstream from Gambsheim's lock. As the Ill nears the city of Mulhouse, most of its flow is diverted into a discharge channel leading to the Doller, protecting the historical center of the town from floods. Flowing through the city of Strasbourg, the river forms part of the 17th-century fortifications and passes through a series of locks and channels in the picturesque old town, including the Petite France quarter, where its waters were once used to power mills and tanneries. One of these channels is the Canal du Faux-Rempart that, together with the main channel of the Ill, surrounds the Grande Île or historic centre of Strasbourg.

Herrlisheim is a commune in the Bas-Rhin department in Grand Est in north-eastern France. The town dates from the 8th century. Herrlisheim was the scene of very heavy fighting during Operation Nordwind, an offensive launched by the German Army during World War II that inflicted considerable damage to the town.

Rheinau (Low Alemannic: Rhinai) is a town in southwestern Baden-Württemberg, Germany and is part of the district of Ortenau.

Kilstett is a commune in the Bas-Rhin department in Grand Est in north-eastern France.Its inhabitants are known as Kilstettois.

Rohrwiller (French pronunciation: [ʁoʁvilɛʁ]; German: Rohrweiler) is a commune in the Bas-Rhin department in Grand Est in north-eastern France.

The Battle of Diersheim (20–21 April 1797) saw a First French Republic army led by Jean Victor Marie Moreau clash with a Habsburg army commanded by Anton Count Sztáray de Nagy-Mihaly. Though both sides suffered about 3,000 killed or wounded in the bitter fighting, the Austrians finally retreated with the loss of 2,000 prisooners and 13 artillery pieces. Austrian General Wilhelm von Immens was killed and Sztáray badly wounded. The combat at Diersheim was a waste of lives because Napoleon Bonaparte signed the Preliminaries of Leoben with Austria a few days earlier, calling for a truce. However, Moreau's reputation was enhanced by his hard-won victory which occurred during the War of the First Coalition, part of the French Revolutionary Wars. Diersheim is one of a number of villages that make up the municipality of Rheinau. Diersheim lies one kilometer southwest of the Rhine River and about 9 kilometres (5.6 mi) northeast of Kehl.

Drusenheim (French pronunciation: [dʁyzənaim] or [dʁuzənaim]) is a commune in the Bas-Rhin département in Grand Est in north-eastern France, situated on the bank of the Rhine.

La Wantzenau (French pronunciation: ​[lavãtsəno]; German: Wanzenau) is a commune in the Bas-Rhin department in Grand Est in north-eastern France.

Weyersheim is a commune in the Bas-Rhin department in Grand Est in north-eastern France.

Lichtenau is a small town in Rastatt district in southwestern Baden-Württemberg, Germany.