In Loving Memory: Dr. Tim Cook, Distinguished Chief Historian of the Canadian War Museum

Ottawa, Ontario — October 26, 2025 — The Canadian War Museum and the wider historical community are mourning the profound loss of Dr. Tim Cook, Chief Historian and Director of Research at the Canadian War Museum. The announcement was made today by Caroline Dromaguet, President and CEO of the Canadian War Museum and the Canadian Museum of History, who expressed deep sorrow on behalf of the institution and all who have had the privilege to work alongside him.

Dr. Cook’s passing marks a monumental loss for Canada’s historical and cultural landscape. For decades, he stood as one of the nation’s most respected voices on military history, dedicating his career to preserving, interpreting, and sharing the stories of Canada’s soldiers and their experiences in war. His scholarship, leadership, and humanity have left an indelible mark on how Canadians understand their past and the sacrifices that have shaped their national identity.

A historian, author, and public educator of rare talent, Dr. Cook joined the Canadian War Museum in the late 1990s, where he quickly became a central figure in shaping the museum’s research direction and exhibitions. Over the years, he authored numerous award-winning books that have become essential readings on the First and Second World Wars, including At the Sharp End, Shock Troops, Vimy: The Battle and the Legend, and The Fight for History. His works combined meticulous research with deep empathy for the individuals behind the history, bringing humanity to the often-harrowing experiences of war.

Dr. Cook’s contributions extended far beyond academia. He was a tireless advocate for public history, devoted to making Canada’s military heritage accessible and meaningful to all Canadians. His ability to connect complex historical narratives with personal stories made him a beloved figure among both scholars and the general public. Through his writing, lectures, media appearances, and mentorship, he inspired countless Canadians to see history not as something distant, but as something lived — and something that continues to shape who we are today.

In a statement, Caroline Dromaguet praised Dr. Cook’s remarkable impact:

“Tim was not only a brilliant historian but also a deeply compassionate colleague and friend. His work transformed the way Canadians engage with their history. His passion, intellect, and kindness enriched our institution and our country in immeasurable ways. His loss will be felt profoundly across the museum and the broader historical community.”

Throughout his distinguished career, Dr. Cook received numerous accolades for his scholarship and service, including the Order of Canada, multiple C.P. Stacey Awards, and the Governor General’s History Award for Popular Media. Yet, despite these honors, he remained humble — always emphasizing the importance of teamwork, collaboration, and the shared duty of remembrance.

Beyond his professional achievements, Dr. Cook will be remembered as a devoted husband, father, mentor, and friend. Those who knew him personally speak of his warmth, humor, generosity, and genuine curiosity about the world. He was as approachable as he was brilliant, and his mentorship helped shape the next generation of Canadian historians.

As the Canadian War Museum community grieves this enormous loss, plans are being made to honor Dr. Cook’s legacy through a special memorial tribute and an ongoing initiative to continue his work in advancing Canada’s historical understanding.

Dr. Cook’s passing leaves a void that cannot easily be filled, but his legacy — through his scholarship, his storytelling, and his unwavering dedication to truth — will endure for generations to come.

The thoughts and condolences of the entire Canadian War Museum family, as well as historians and readers across the country, are with Dr. Tim Cook’s family, friends, and colleagues during this difficult time.

May he rest in peace, and may his life’s work continue to inspire Canadians to remember, reflect, and understand the sacrifices that have shaped their nation.