Hi all.
My maternal grandfather Cyril James Henry Wray served as a Private in the Royal Army Service Corps in WW1.
Is it possible to ascertain his Regiment from his Regimental Number (A/360374)?
I know from the "National Roll of the Great War" that he served at the Somme, Aberville, Amiens, Dieppe and other places but would like to get a bit more detail from the War Diaries - for which I need his Regiment.
Many thanks.