Mitcheldean Road & Forest of Dean Junction Railway extraction industry in the Forest of Dean. The Monmouth and Hereford Railway was incorporated in 1845, but limited in scope by Parliament, and the powers were not exercised. However, in 1851 the "Hereford, Ross and Gloucester Railway" received its authorising Act of Parliament, and it opened a line on a similar alignment from Hereford to Grange Court on 1 June 1855. The GWR itself built the connecting section from Grange Court to Gloucester, and the South Wales Railway opened its line progressively from Grange Court to Chepstow. The South Wales Railway took over the "Forest of Dean Railway", successor to
Forest of Dean obscure for several centuries after Roman period during the so-called Dark Ages, although at different times it may have been part of the Welsh kingdoms of Gwent and Ergyng, and the Beachley and Lancaut peninsulas east of the Lower Wye remained in Welsh control at least until the 8th century. Around 790 the Saxon King Offa of Mercia built his dyke high above the Wye, to mark the boundary with the Welsh. The Forest of Dean then came under the control of the diocese of Hereford. Throughout the next few centuries Vikings conducted raids up the Severn, but by the