Ruhrort Ruhrort Ruhrort is a district within the German city of Duisburg situated north of the confluence of the Ruhr and the Rhine, in the western part of the Ruhr area. Ruhrort has the largest river harbour in the World, with quays extending nearly 40 kilometres along the river, and it is the principal inland shipping port in Germany. Ruhrort was founded in 1371 as a customs site and was granted town status in 1551. Due to its convenient position on the junction of two important waterways a shipping guild and a harbour had been created by 1665, mainly for trading
City of Coffs Harbour of Coffs Harbour has one sister city: City of Coffs Harbour The City of Coffs Harbour (also known as the Coffs Harbour City Council) is a local government area in the mid north coast region of New South Wales, Australia. The area under administration is , expanded in 2004 to take in parts of the former Pristine Waters local government area. The administrative seat is located in Coffs Harbour; and the area is adjacent to the Pacific Highway, and the North Coast railway line. The Mayor of the City of Coffs Harbour is Denise Knight, an independent politician. Towns and