Sunday diversions on 19th April 1981 and 55002 (D9002) "THE KING'S OWN YORKSHIRE LIGHT INFANTRY" arrives at Gainsborough, with the 1A10 15:50 York - King's Cross, as 55019 (D9019) "ROYAL HIGHLAND FUSILIER" waits with the 1L42 14:05 King's Cross - York.