What is the former name of the rail service to which the Northern City Line belongs?
Great Northern Route The Great Northern Route (formerly known as Great Northern Electrics) is the name given to suburban rail services run on the southern end of Britain's East Coast Main Line and its associated branches. Services operate to or from London King's Cross and Moorgate in London. Destinations include Hertford North , Welwyn Garden City , Stevenage , Peterborough , Cambridge and King's Lynn . Services run through parts of Greater London, Hertfordshire, Bedfordshire, Cambridgeshire and Norfolk.
Lehigh Division The Lehigh Division is a major freight low grade rail line owned and operated by the Reading Blue Mountain and Northern Railroad in the U.S. state of Pennsylvania that runs from Lehighton, Pennsylvania to Dupont, Pennsylvania, it originally ran from Lehighton to Mehoopany, Pennsylvania. The Lehigh Division was formed in 1993 by Conrail from the Lehigh Line, officially the former main line of the Lehigh Valley Railroad (LVRR) that has absorbed former Central Railroad of New Jersey (CNJ) main line trackage and former Lehigh and Susquehanna Railroad (L&S) main line trackage into its system under Conrail; the Lehigh Line today is owned by the Norfolk Southern Railway and connects to the Lehigh Division at Lehighton.