Midland Automobile Club, (Shelsley Walsh Organisers); S.V.M.C., Loton Park Hill Climb; Stroud & District Motor Club; Federated Motor Clubs, Herefordshire A.C., number 138; Cheltenham Motor Club; Chiltern Car Club; Evesham Auto Club; North Staffs Motor Club; Nelson Car Club; Victorian Sporting Car Club; Royal Automobile Club Queensland; Light Car Club of Australia (12)