Ron Joyce, Force Behind Tim Hortons Doughnut Shops, Dies at 88

Doughnut dynasty: The high school dropout turned billionaire force behind Tim Hortons - The Globe and Mail

The New York Times in Print for Saturday, February 9, 2019 - The New York Times

Tim Hortons: Most Up-to-Date Encyclopedia, News & Reviews

Ron Joyce, Force Behind Tim Hortons Doughnut Shops, Dies at 88 - The New York Times

Tim Hortons Co-Founder Ron Joyce Dies at 88

Ron Joyce, Force Behind Tim Hortons Doughnut Shops, Dies at 88 - The New York Times

Tim-Hortons-Inc

Tim Hortons Co-Founder Ron Joyce Has Died

Tim Hortons co-founder Ron Joyce dies at age 88 – Ottawa Business Journal

Obituary: Doughnut King Ron Joyce has died

Tim Hortons - Wikipedia