The K&ESR opened as a light railway in stages from 1900, eventually extending 21½ miles from Robertsbridge via Tenterden to Headcorn. It was part of Colonel Stephen's empire of minor railways and remained independent until nationalisation in 1948. The K&ESR heritage railway currently runs on part of the route of the historical company. The railway runs between Tenterden Town and Bodiam. A separate railway preservation effort, the Rother Valley Railway, is restoring track at the western end between Robertsbridge Junction and Bodiam.