Dalvin Tobin

Dalvin Tobin died on October 29, 2025. Born in Bartlesville, OK, on April 11,1926, to Blaine E and Agnes M Tobin. He attended Catholic elementary school in Bartlesville and Bison, OK, and high school in Hennessy and Perry, OK. He enlisted in the Army Air Corps in 1944 and served through 1946. Attended the University of Oklahoma from 1946 -1950. After OU, he joined IBM as a Sales Trainee in Oklahoma City. There he met Marie Louise Smith, and they married at Our Lady's Cathedral on September 1, 1951. Dal's career with IBM progressed through sales, branch and district management positions in Wichita, KS, St Louis, MO, and Cincinnati, OH, before coming to Tulsa in 1968. He retired from IBM in 1986 after 36 years. He was active in many areas at The Church of St. Mary, Tulsa, and his volunteer activities included work at Neighbor for Neighbor, the Community Service Council, American Red Cross (Tulsa), and over 30 years in the Tulsa Serra Club. He was preceded in death by Marie, his wife of 57 years, as well as sisters Shirley Samson, Phyllis Speiser, and Dorothy Curry. He is survived by daughters Kathy (Scott) Quigley, Georgetown, TX; Teri Shoup (Charles DeMarco), Prescott, AZ; Linda (Tony) Harkleroad, Richardson, TX; Susan Tobin, Garland, TX; and Mary (Gary) Colbert, Flower Mound, TX; sons, Paul (Paula) Tobin, Oklahoma City, OK; Charles (Carolyn) Tobin, Dallas, TX; beloved grandchildren, Ian Quigley, Kristine Quigley McNaughton, Tyler and Nicholas Harkleroad, Grace Colbert; and great grandchildren Keeli and Nicholas McNaughton, Hannah Quigley, and Noelle and Remington Harkleroad. He is also survived by his siblings, Maxine McGee and Ed Tobin, as well as many nieces, nephews and friends. Rosary at Church of St. Mary on Thursday, November 6 at 6 pm. Funeral Mass at Church of Saint Mary on Friday, November 7 at 11am, followed by a reception. Family requests no flowers. If desired, donations may be made to Infirm Priests Fund at Diocese of Tulsa, Church of Saint Mary Outreach Ministry, Catholic Charities, or Neighbor for Neighbor. Dal wrote the above obituary several years ago, here only slightly updated to respect his wishes. In addition, his family wants to express his (and our) deep love and appreciation for friends and neighbors, including the priests and the community at the Church of St Mary's. You made his life so much richer with your friendship and support, including countless rides to and from Mass (and stops for pancakes and errands on the way home). He often said he was very thankful for the people in his life and spoke of you often. Thanks also to his home caregivers, as well as the staff at St Francis Hospital, Montereau skilled nursing and St Francis Hospice for their care in his final weeks.

Dalvin Tobin

April 11, 1926 - October 29, 2025