Mark Gibson Obituary

The memory of Mark Gibson of Coweta, Oklahoma, born in Bixby, Oklahoma, who passed away on April 4, 2026 at the age of 85, will forever remain in the hearts of those touched by this precious presence in their lives. Family and friends are welcome to leave their condolences on this memorial page and share them with the family.

As we bid farewell to this luminous soul, let his loved ones carry forward the torch of his memory, illuminating the path ahead with the warmth of his love and the brilliance of his spirit. Though Mark may journey beyond the horizon of our sight, his essence remains woven into the very fabric of our being — a guiding light in the darkness, a beacon of hope in the night.

He was predeceased by: his wife Margaret Gibson; and his parents, Robert Gibson and Jackie Gibson. He is survived by: his children, Larry Gibson (Laura) of Coweta and DeAnn Mashburn (Michael) of Tahlequah; and his grandchildren, Heather McDowell of Edmond, April Steele (Brandon) of Bixby, Kyle Gibson (Courtney) of Coweta, Colton Mashburn (Summer) of Tahlequah, Makenzie and Cade Mashburn of Tahlequah. He is also survived by numerous great-grandchildren, nieces, and nephews.