The Ilse is a river of Saxony-Anhalt and Lower Saxony, Germany. It rises at about 900 metres (3,000 ft) above sea level on the northern slopes of the Brocken...

The Oker (pronounced [ˈoːkɐ]) is a river in Lower Saxony, Germany, that has historically formed an important political boundary. It is a left tributary...

Germany, tributary of the Bega Ilse (Lahn), a river of North Rhine-Westphalia, Germany, tributary of the Lahn Ilse (Oker), a river of Lower Saxony and...

the Ilse river as well as the parallel valleys of the Oker, Ecker and Bode (Bode Gorge). Heinrich Heine, the famous German writer, described the Ilse valley...

the Harz Mountains, at the entrance to the Ilse valley with its little river, the Ilse, a tributary of the Oker, about six 6 miles (9.7 km) north-west of...

tributaries are the Nette and the Grane. The rivers Radau, Ecker and Ilse all discharge into the Oker. The Hassel, the Selke and the Holtemme (whose main tributary...

Holzminde Hombach Hopstener Aa Humme Hunte Ichte Ihme Ilme Ilmenau Ilse, tributary of the Oker Ilse, tributary of the Weser Ilster Innerste Ise Jade Jeetzel Jordanbach...

of the municipality Schladen-Werla. It is situated at the Ilse river, a tributary of the Oker. Hornburg is part of the Samtgemeinde ("collective municipality")...

igneous rock. The granitic plutons of the Harz – the Brocken, Ramberg and Oker plutons – emerged towards the end of the Harz mountain-building phase of...

mentioned about 780 when Charlemagne in course of the Saxon Wars crossed the Oker river and had a church dedicated to Saint Stephen erected at a place then...