Personal Number: 25560 Rank: Lieutenant-Colonel Name: Thomas Godfrey Polson Corbett, KT, KBE, MC, TD, 2nd Baron Rowallan Unit: Grenadier Guards; Ayrshire Yeomanry; Royal Scots Fusiliers London Gazette: 2 January 1918 https://www.thegazette.co.uk/London/issue/30454/supplement/230/data.pdf FOOT GUARDS. G. Gds.— The undermentioned 2nd Lts. to be Lts.:— 13th Sept. 1916. The Hon. T. G. P. Corbett. London Gazette: 9 April 1929 https://www.thegazette.co.uk/London/issue/33484/page/2363/data.pdf YEOMANRY. Ayrshire—Capt. Hon.T. G. P. Corbett, M.C., to be Maj. 17th July 1928. London Gazette: 6 June 1939 https://www.thegazette.co.uk/London/issue/34632/page/3786/data.pdf INFANTRY. 4th/5th Bn.R.S. Fus.— Maj. The Lord Rowallan, M.C., from T.A. Res. of Off. (Yeo.), to be Lt.-Col. 7th June 1939. London Gazette: 25 March 1943 https://www.thegazette.co.uk/London/issue/35952/supplement/1406/data.pdf The KING has been graciously pleased to confer " The Efficiency Decoration " upon the following officers of the Territorial Army:— The Royal Scots Fusiliers. Lt.-Col. The Lord Rowallan, M.C. (25560). London Gazette: 7 February 1950 https://www.thegazette.co.uk/London/issue/38832/supplement/652/data.pdf R.S. Fus. Lt.-Col. The Lord ROWALLAN, M.C., T.D. (25560), ceases to belong to the T.A. Res. of Offrs.. 8th Nov. 1949.