July 1, 2026. In 2025, Pieter became a volunteer under the Commonwealth War Graves Commission (CWGC)’s National Volunteer Program, and was assigned 4 cemeteries in the South Shore area on Prince Edward Island. (See https://onthewarmemorialtrail.com/2025/08/08/on-the-war-memorial-trail-cwgc-volunteer-at-cape-traverse-community-cemetery/)
The 4 cemeteries are:
- Cape Traverse Community Cemetery (3 CWGC graves)
- Tryon People’s Cemetery (2 CWGC graves)
- Kelly’s Cross (St Joseph) Parish Cemetery (1 CWGC grave)
- Seven Mile Bay (St Peter’s) Cemetery (4 CWGC graves)
….There are 2 CWGC graves at Tryon People’s Cemetery…

Pieter at the entrance to Tryon People’s Cemetery with Jack Sorensen, President of Tryon People’s Cemetery Board of Directors. (Photo credit: Daria Valkenburg)
There are 2 CWGC graves in Tryon People’s Cemetery, with the story of one soldier previously told on this blog:
WWI soldier Harry ROBINSON, of Augustine Cove, Prince Edward Island, contracted blood poisoning from a cellulitis infection while in Valcartier, Quebec for training, and died on June 27, 1916, aged 34. You can read his story at https://onthewarmemorialtrail.com/2025/03/30/on-the-war-memorial-trail-a-photo-for-wwi-soldier-harry-robinson/ and https://onthewarmemorialtrail.com/2019/04/29/the-ww1-soldiers-who-never-left-canada/
The other grave is of WWII soldier William Thomas HENNESSEY, son of WWI veteran George Stanley HENNESSEY, whose story was told several years ago on this blog. (See https://onthewarmemorialtrail.com/2022/02/14/on-the-war-memorial-trail-the-ww1-soldier-who-served-in-the-1st-canadian-engineers-battalion/)

As part of his duties as a CWGC volunteer, Pieter snaps a photo of the grave of William Thomas Hennessey. (Photo credit: Daria Valkenburg)
….William enlisted with the No. 6 District Signals…
Born September 28, 1921 in Charlottetown, Prince Edward Island, William was the son of George Stanley and Eleza May (nee Thomas) Hennessey. When he enlisted with the No. 6 District Signals of the Royal Canadian Corps of Signals in Charlottetown on October 27, 1939, he was only 18 years old and stated that he’d served as a member of the militia of that unit since May 1937. No. 6 District Signals was the regional home-defense and administrative unit for Military District 6, which had its headquarters in Halifax, Nova Scotia, and covered the Maritimes, including Prince Edward Island.
Prior to enlistment, William had worked for a short period for Chief Justice John Alexander Mathieson of the Court of Appeal of Prince Edward Island, a former Premier of the province. (See https://en.wikipedia.org/wiki/John_Alexander_Mathieson)

William Thomas Hennessey. (Photo courtesy of Pam Ing)
When we were first in contact with Pam Ing about her grandfather, we asked if she had a photo of her Uncle William. “….I found the picture of William Hennessey – son of George Hennessey and brother of Harry Raymond ‘Ray’ Hennessey (my father)….” she wrote. “… He was quite the handsome guy for sure!...” Ray had also joined the Royal Canadian Corps of Signals in 1939, and served until 1945.
After completing his basic training, William was sent to the A14 Canadian Infantry Training Centre (CITC) at Camp Aldershot, Nova Scotia on January 13, 1940 for more intensive combat training in tactical firearm use and field exercises.
….William never fully recovered following surgery…
William’s time at Camp Aldershot was very short, as on January 24, 1940 he was admitted to Halifax Military Hospital with acute appendicitis. He was on sick leave until February 20, 1940, but a month later, on March 27, 1940, he was admitted to hospital with nephritis (a kidney infection). He remained in hospital until May 6, only to be readmitted a few weeks later, on May 29, with the same diagnosis. When he was discharged on July 22, 1940, his condition was assessed as ‘unimproved’.
On September 5, 1940, William was discharged from the army for reasons of being ‘physically unfit’ due to asthenia (a general weakness of the body). At the time of his discharge, he declared in writing that “…I was never sick until I joined the C.A.S.F. I was operated on for appendicitis in January. I have never been well since…” (C.A.S.F. refers to Canadian Active Service Force)
It could be that William’s appendix had burst prior to or during his operation, resulting in peritonitis, an inflammation in the peritoneum —the thin membrane that lines the inner abdominal wall and covers the organs. It most commonly occurs due to bacterial infections caused by a ruptured organ (like a burst appendix). If the infection never fully cleared up, it may be why he never completely recovered, but developed nephritis.
After his discharge, William worked on a temporary basis at a freight shed, but contracted pulmonary tuberculosis, and was admitted to the Provincial Sanatorium in Charlottetown. He died on June 7, 1944, aged 22, with the cause of death listed as pulmonary tuberculosis due to asthenia.
….William is buried next to his parents…

Pieter stands behind the grave of William Thomas Hennessey at Tryon People’s Cemetery. (Photo credit: Daria Valkenburg)
William was buried in Tryon People’s Cemetery in Tryon, Prince Edward Island, with his parents later buried next to him. In addition to his own separate gravestone, he is commemorated on his parents’ gravestone, a testament to a young life cut short, and who was never forgotten by his family.

Pam Ing, centre, with husband David on left, and Pieter on the right. (Photo credit: Daria Valkenburg)
Thank you to Pam Ing for providing a photo of her uncle. Pieter’s research efforts to find photos and families of soldiers continue. Do you have a story to tell? Email Pieter at memorialtrail@gmail.com, or comment on the blog.
© Daria Valkenburg
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4 countries, 6 weeks, 7,000 km – an unforgettable war memorial journey in Europe…. Daria’s book ‘No Soldier Buried Overseas Should Ever Be Forgotten‘ is available in print and e-book formats. Net proceeds of book sales help support research costs and the cost of maintaining this blog. For more information see https://nosoldierforgotten.com/
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