Personal Number: 314021 Army Number: 2702057 Rank: Lieutenant Name: Robert Walter Sigismund GRIMSTON Unit: Scots Guards London Gazette : 19 May 1944 https://www.thegazette.co.uk/London/issue/36519/supplement/2278/data.pdf The undermentioned Cadets to be 2nd Lts.: — 24th Mar. 1944:— FOOT GUARDS. S. G'ds. 2702057 Robert Walter Sigismund GRIMSTON (314021). London Gazette : 29 April 1949 https://www.thegazette.co.uk/London/issue/38596/supplement/2098/data.pdf FOOT GUARDS. S. G'ds. The undermentioned Lts. from Emerg. Commns. to be Lts., 1st Jan. 1949:— R. W. S. GRIMSTON (314021).