Flying Officer James Crawford was promoted to the rank of Flight Lieutenant on 5 June 1940 (seniority taking effect from 5 June 1939), gazetted on 23 July 1940.
In December 1941 James was promoted to the rank of Squadron Leader (Temporary) as per the London Gazette dated 16 December 1941.
On 5 June 1944 James was transferred to the Reserve with the rank of Flight Lieutenant (Temporary Squadron Leader) as per the London Gazette, dated 18 July 1944.
London Gazette
