Mary Jo MacIntyre
July 05, 1938 - July 18, 2026
Obituary
Mary Joanne Donnelly MacIntyre, beloved mother, grandmother, great-grandmother, aunt, and friend, passed away peacefully on July 18, 2026, at the age of 88. She was born on July 5, 1938, in Casper, Wyoming.
MaryJo will be remembered for her love of family, her strength, and the kindness she shared throughout her life. She leaves behind a legacy of love that will continue through the generations of her family.
Predeceased by her parents William John and Leota Donnelly, her siblings John (Cindy) Donnelly and sister June (Joe) Bato.
She is lovingly remembered and deeply missed by her four children: Scott MacIntyre of Billings, Montana; Colleen (Gerry) Mannion of Roscommon, Ireland; Katie (Dudley) Seibel of Billings, Montana; and Dan (Amy) MacIntyre of Billings, Montana. She is also survived by her brother Howard (Lisa) Donnelly of St Louis, Missouri.
MaryJo was a devoted grandmother to 12 grandchildren and a proud great-grandmother to 7 great-grandchildren, each of whom brought her immense joy. She is also survived by many cherished nieces, nephews, extended family members, and friends who will miss her dearly.
Mary Jo's memory will live on in the hearts of all who knew and loved her. Her warmth, humor, compassion, and unwavering love for her family will never be forgotten.
"Those we love don't go away. They walk beside us every day, unseen, unheard, but always near."
For those who cannot attend the service, please view the livestream, linked here: https://boxcast.tv/view/mary-macintyre-memorial-service-cpn4vjqndobzir0bf1sz