http://www.legislation.gov.uk/uksi/1993/3078/article/7/madeThe A1 Trunk Road (Holloway Road, Islington) (Prescribed Routes) Order 1993Roads and highwaysVehiclesKing's Printer of Acts of Parliament2011-07-04ROAD TRAFFIC71The Islington (Prescribed Routes) (No.1) Traffic Order 19845, shall be varied as follows.2Article 3(b) shall be omitted.