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Marilyn Dennison, born on March 22, 1946, passed away on October 26, 2025, leaving behind a legacy of love and cherished memories. She was the daughter of Roxy Davis and Wilbur Wickham, whose nurturing presence laid the foundation for Marilyn's compassionate nature.
Marilyn’s educational journey began at the Grade School of Immaculate Conception and continued at the High School of Bishop Watterson. Her pursuit of knowledge led her to graduate from Bliss College, where she became proficient as a data entry and key punch operator. This skill served her well in her professional life, including her roles at Ohio National Bank and Computer Center, where she was respected by colleagues and clients alike.
Marilyn's personal life included a significant chapter with Neil William Dennison, whom she married on December 16, 1967. Although their marriage ended in divorce on June 12, 2013, they shared memories that shaped the lives of those around them. She was proud to be the mother of Justin Dennison and cherished her relationship with her daughter-in-law, Pamela Annette Hickey. Marilyn found immense joy in her grandchildren, Kaitlyn and Alexander Dennison, as well as Zia and Alex Hickey. She enjoyed every moment spent with them, creating lasting bonds that will be remembered.
In her family, Marilyn is survived by her beloved siblings: Kathleen Schilling, Anne Webb, and Joe Wickham. They were not just sisters and brother to Marilyn, but lifelong friends and confidants who shared many experiences together.
Marilyn will be remembered for her kindness, her unwavering support for her family, and the love she extended to her friends. Her contributions to those around her create a lasting impact that will continue to resonate.
The community will gather to celebrate her life during visitation on October 31, 2025, from 10:00 AM to 12:00 PM, followed by a funeral service at 12:00 PM at Newcomer Funeral Home, Southwest, located at 3393 Broadway, Grove City, OH 43123. Family, friends, and all whose lives have been touched by Marilyn are encouraged to attend as they pay their respects and honor a remarkable woman.
To plant trees in memory, please visit the Sympathy Store.
3393 Broadway, Grove City, OH 43123
Memories and condolences can be left on the obituary at the funeral home website.


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