It is with heavy hearts that we announce the unexpected passing of Diane Grace Armstrong on Wednesday, June 2, 2021 at her home in Peterborough. Mom was loving and supportive of her family and friends. She will be deeply missed but never forgotten. Mother to Don Armstrong (Jindra), the late Annie Armstrong and Dawn Armstrong. Grandmother ‘Grams’ to Justin Mason (Kailah), Ryan Mason (Aleisha), Alex and Jordon. Great grandmother to Carter, Grace, Preston, Ruby, Allie and Aubrey. Predeceased by her parents Linden Sanders, Grace Richards and Art Richards. Will be fondly remembered by Starr Grahame. In light of the times we are celebrating our mother’s life privately. If so desired, donations in memory of Diane may be made to the Heart and Stroke Foundation. Online condolences can be made at www.comstockkaye.com