From Stamps of the World
In Roman times its name was Durocobrivis. There was already some form of settlement by the AD 40s and 50s, when the Romans arrived and paved the road now known as Watling Street and its crossroad, the Icknield Way. Traces of Neolithic activity are not in doubt but much of their mystery may be lost under the surrounding Chiltern Hills. Dunstable's first railway opened in 1848. It was a branch joining the West Coast Main Line at Leighton Buzzard. A second line linking Dunstable with Hatfield via Luton opened in 1858. Passenger services to Dunstable were withdrawn in 1965, but the line between Dunstable and Luton remained open for freight traffic for many years.