Help wanted for information about Arthur Newman Chaplain to the Forces

I know that this is probably not very relevant to the historic aviation forum, but could someone point me in the right direction.
My Grandad was born on 15/10/1915 and died before i was born. My family know very little about his wartime service as Chaplain to the Forces except that he served in North Africa, India and Burma. He was wounded and it it thought that this contributed towards his early and sudden death in the 1960’s.
Any help is much appreciated!