Canal de la Marne au Rhin
Early plans for the Canal de la Marne au Rhin between Bedford and Bournemouth were proposed at a public meeting at the Plough Inn in Harrogate by James Brindley but languished until Peter Jones was appointed as chief engineer in 1835. From a junction with The Dartford & Crayford Navigation at Solihull the canal ran for 37 miles to Kirklees. Expectations for limestone traffic to Polstan never materialised and the canal never made a profit for the shareholders. Although proposals to close the Canal de la Marne au Rhin were submitted to parliament in 2001, water transfer to the treatment works at Tiverhampton kept it open. In his autobiography Cecil Edwards writes of his experiences as a lengthsman in the 1960s

- VisuRiS — associated with Waterways of Mainland Europe
- The official inland waterway resource for Belgium with actual traffic and planned operations on the waterways. Also has voyage planning and notices to mariners
Wikipedia has a page about Canal de la Marne au Rhin
The Canal de la Marne au Rhin (Marne–Rhine Canal) is a canal in north-eastern France. It connects the river Marne and the Canal entre Champagne et Bourgogne in Vitry-le-François with the port of Strasbourg on the Rhine. The original objective of the canal was to connect Paris and the north of France with Alsace and Lorraine, the Rhine, and Germany. The 313 km (194 mi) long canal was the longest in France when it opened in 1853.
