During a day without wind linen had flown out of the garden and into the Ruhr river.

Steele is bordered on the south by the Ruhr river.

The city cost the Americans roughly 3,000 casualties, but had opened the path to the Ruhr river.

It is where the Rhine and the Ruhr rivers meet.

It is located at the north end of the Sauerland near the Ruhr river.

The abbey was located on the Ruhr river near modern Essen.

Kettwig is situated next to the Ruhr river, at a median height of 53 metres above sea level.

One can go far: All the way down the Ruhr river and even to the Rhine river.

Numerous docks are mostly located at the mouth of Ruhr river where it joins the Rhine.

The border of the North German plain is marked by the lower Ruhr River.