Personal Number: 103634 Rank: Second Lieutenant Name: William Rupert REES-DAVIES Unit: Welsh Guards London Gazette : 9 January 1940 https://www.thegazette.co.uk/London/issue/34768/supplement/149/data.pdf The undermentioned to be 2nd Lts.:— W. G'ds. 22nd Oct. 1939:— William Rupert REES-DAVIES (103634). London Gazette : 3 September 1943 https://www.thegazette.co.uk/London/issue/36156/supplement/3920/data.pdf FOOT GUARDS. W. G'ds. War Subs. Lt. W. R. Rees-Davies relinquishes his commn. on account of ill-health 4th Sept. 1943, and is granted hon. rank of Lt.