Seems this kindly man was well liked and had been through a lot !
LIEUT.-COLONEL P. M. MAGNAY
Royal Fusiliers
The Headmaster's 993-05' Aged 31 April 13th, 1917
Younger son of the late Sir William Magnay, Bart, and of Lady Magnay, of 8 Gloucester Place, Portman Square, W.
Football XI, 1903-4.
Was engaged to be married to Marjorie, youngest daughter of the Rev. Thomas S. Cooper, of Charleshurst, Chiddingfold, Surrey.
Lieut.-Colonel Magnay joined the Royal Fusiliers in October, 1910. He went to France with the ist Battalion on September 8th, 1914, and went through the Battle of the Aisne, being gazetted Captain shortly after.
He was later attached to the 4th Battalion and was with them in Flanders and at Armentieres. After being invalided home he returned to the Front as Second-in-Command of the 24th Battalion Manchester Regiment and was given command of the 12th Battalion at the beginning of our offensive on the Somme. He was through many engagements, including the taking of Delville Wood, Longueval, and Beaumont Hamel. He was killed by a 5*9 shell on April 13th, 1917, while directing the operations of his Battalion from a captured German trench north of Arras, the same shell killing his Adjutant and two other Officers. He was three times mentioned in Despatches and recommended for the D.S.O.
His Brigadier-General wrote: —
" I can candidly say I have seldom met a man with a more charming personality, and furthermore an exceedingly able Officer. In him I have lost a Commanding Officer of the first rank."
Lieut.-Colonel R. T. Collins, General Staff, 17th Division, wrote : —
" Both General Robertson and I watched with great interest the effect of your son's influence on the Battalion he commanded so well and so gallantly. I do not think it is too much to say that he had made it into one of the best, if not the best in the Division, entirely by his own efforts. . . . His death was a very real loss to his Battalion, his Brigade, and the Division."
A brother-officer wrote : —
"You really can't imagine what a loss this is to us. The CO. was one of the very best, and the Brigadier says that owing to him the Battalion is the best in the Brigade. . . . We are all absolutely down over this awful catastrophe, because the Colonel was so universally popular with Division, Brigade, Battalion Officers, and the whole of the rank and file."
"Harrow memorials of the great war : August 23rd, 1914, to March 20th, 1915"
http://www.archive.org/stream/harrowmemorialso05warn/harrowmemorialso05warn_djvu.txt