Personal Number: 186940 Rank: Captain Name: Michael David William GROGAN, MiD Unit: Welsh Guards London Gazette : 30 May 1941 https://www.thegazette.co.uk/London/issue/35175/supplement/3082/data.pdf The undermentioned Cadets, from O.C.T.U.'s, to be 2nd Lts. FOOT GUARDS. W. G'ds. Michael David William GROGAN (186940). London Gazette : 23 May 1946 https://www.thegazette.co.uk/London/issue/37575/supplement/2462/data.pdf The KING has been graciously pleased to approve that the following be Mentioned in recognition of gallant and distinguished services in the Mediterranean Theatre:- FOOT GUARDS W. G'ds. Capt. (temp.) M. D. W. GROGAN (186940)
London Gazette : 23 May 1946 https://www.thegazette.co.uk/London/issue/37575/supplement/2443/data.pdf https://www.thegazette.co.uk/London/issue/37575/supplement/2462/data.pdf