A natural supplement to the nationalization of railways was the development of water communication. This is of great importance in Germany, as all the chief coal-fields and manufacturing districts--Silesia, Saxony, Westphalia and Alsace--are far removed from the sea. The most important works were the canal from Dortmund to the mouth of the Ems, and the Jahde canal from the Ems to the Elbe, which enables Westphalian coal to reach the sea, and so to compete better with English coal. In addition to this, however, a large number of smaller works were undertaken, such as the canalization of the Main from Frankfort to the Rhine; and a new canal from the Elbe to Lübeck. The great ship canal from Kiel to the Elbe, which was begun in 1887 and completed in 1896, has perhaps even more importance for naval than for commercial purposes. The Rhine, so long the home of romance, has become one of the great arteries of traffic, and lines of railways on both sides have caused small villages to become large towns. The Prussian government also planned a great scheme by which the Westphalian coal-fields should be directly connected with the Rhine in one direction and the Elbe in the other by a canal which would join together Minden, Hanover and Magdeburg. This would give uninterrupted water communication from one end of the country to the other, for the Elbe, Oder and Vistula are all navigable rivers connected by canals. This project, which was a natural continuation of Bismarck's policy, was, however, rejected by the Prussian parliament in 1899. The opposition came from the Agrarians and extreme Conservatives, who feared that it would enable foreign corn to compete on better terms with German corn; they were also jealous of the attention paid by the government to commercial enterprise in which they were not immediately interested. The project was again laid by the government before the Prussian _Landtag_ on the 14th of April 1901 and was again rejected. In 1904 it was once more introduced in the modified form of a proposal of a canal from the Rhine to Leine in Hanover, with a branch from Datteln to Ham, and also of a canal from Berlin to Stettin. This bill was passed in February 1905. Hamburg and Bremen.