 A few months later, on 26 May 1860, the "Rhine-Nahe Railway Company" ("Rhein-Nahe Eisenbahn-Gesellschaft") completed the Nahe Valley Railway from Bingerbrück to Neunkirchen in the Saarland.Both rail lines could be used to supply the demand for coal in the Middle and Upper Rhine.The supply of the Wiesbaden and Frankfurt area by rail was only possible by a roundabout route via the Rhine-Main Railway to Mainz and Darmstadt.