Malcolm was a private in the Argyll and Sutherland Highlanders, regimental no. S/15448 C Company 11th bn. The Argyll and Sutherland Highlanders museum says he was awarded an allied victory medal and a British war medal and that this suggests that he did not enter a theatre of war before at least the beginning of 1916.
He was killed in action, aged 19 on October 13, 1916 during the Battle of the Somme. In the 11th Bn. war diary on the day of his death, it reports “Heavy shelling of Martinpuich on and off all day – mostly ‘pipsqueaks’. Entrance to Bn. H.Qrs were blown in. Lt & Adjt. Campbell, 2/Lt. D1/2W. Fyfe and 1 man wounded. This was the only day that we were at all heavily shelled and it ceased about 6pm. After dark we relieved 13/R. Scots as B. or support Battn. on 26 Avenue. B.Coy. had 1 platoon in Destremont farm S. of Le Sars.”*
This is the war diary of R.L Mackay, which reports: “When the 13th of the month falls on a Friday, BEWARE! A shell came into our dug-out bursting through the roof, shattered the mirror near where it had entered (worst of all), dirtied a few people wounded the Adjutant and one or two others. I was out at the time, looking at the line with the C.O. So I had to carry on as substitute adjutant until Tobermory Maclean came up and took over as Adjutant. We relieved the Royal Scots in the front line. Got to sleep at 3am and rose at 7am.”*
It is possible that one of the casualties refers to Malcolm MacDonald.
The Cumberland News reported that a letter of October 27 sent to a friend of the family from a Sergeant of Malcolm’s platoon read: “ Malcolm…was on a ration party to the front line, and they were not long returned and had gone into a shelter for a sleep…the Hun sent over one of his big shells, which landed in the bay where Malcolm was sleeping, and it killed him, and a chum, Private Woodrow…When I head the shell burst I jumped to see what was the matter and poor Malcolm was gone. Malcolm was a true soldier, and brave, and I have much sympathy with you inm your sad bereavement. It nearly made me cry to lose him, because he was such a willing lad, and it was also his first turn in the trenches.”.