While searching on CWGC, I discovered one of my ancestors by the name of John Trotter Clelland was a private in the East Yorkshire Regiment and died at the age of 40 on the 9th of April 1917, leaving behind his wife Alice Leeson and their little girl Kathleen Clelland. He has been remembered with honor at the Arras Memorial.
If you search the Commonwealth War Graves Commission records and find one of your ancestors, please tell us about them in the comment section of this post. The world owes much to those in the armed services and their families worldwide for their service and sacrifice; they need to be remembered. The philosopher George Santayana (The Life of Reason, 1905) stated: "Those who cannot remember the past are condemned to repeat it." Thank you!