Preston Buses Before and After Deregulation

Preston Corporation Tramways was formed in 1904, later becoming Preston Corporation Transport Department. Electric trams, the majority of which were built in Preston, were operated until1935. The first buses entered service in January 1922. The department bought nothing but Leyland chassis until 1976, when three Bristol LHS midi-buses entered the fleet. The first ‘OPO’-equipped buses were introduc...