History of the Ruhr History of the Ruhr The actual boundaries of the Ruhr vary slightly depending on the source, but a good working definition is to define the Lippe and Ruhr as its northern and southern boundaries respectively, the Rhine as its western boundary, and the town of Hamm as the eastern limit. In the Middle Ages, local power was vested primarily in the counts ("Grafen") of Berg, Mark and Cleves. The left bank of the Rhine was held by the Archbishop of Cologne. The Hellweg was an important trade route crossing the region from Duisburg to Dortmund and beyond as far as
Western Harbour Crossing the Western Harbour Crossing Ordinance (Cap. 436) was enacted to govern the construction and operation of tunnel. Having decided to rely on the private sector, the government opted for a build–operate–transfer (BOT) model, for 30 years. Tenders for the project were invited, and was won by the Western Harbour Tunnel Company (WHTCL). The franchise was awarded for 30 years, ending August 2023. The Western Harbour Crossing Bill was also passed to award the franchise to the Western Harbour Tunnel Company to build and operate WHC. WHTCL's single largest shareholder is The Cross-Harbour (Holdings) Limited 港通控股有限公司 SEHK: 0032, which has a