

Diane had a deep appreciation for helping others- whether it meant encouraging them toward their greatest successes or offering quiet, comforting words during difficult times. She devoted her life to lifting people up, and she did so with equal intelligence and heart.
Education was at the heart of Diane's journey. She earned her bachelor’s degree in Secondary Education from the University of Denver, followed by a master’s degree in Higher Education Administration from Indiana University. For Diane, teaching was never just a job-it was a calling. She found deep joy in preparing the next generation for life beyond the classroom, and she believed fiercely in the potential of every student she encountered. Throughout her life, she remained close with her Delta Gamma sorority sisters, women who shared her lifelong commitment to learning, service, and friendship.
Her care for others extended far beyond education. Diane dedicated over 30 years to the American Cancer Society, always leading with compassion and conviction. She began as a Unit Director for the Greene County Unit, later became a Field Representative overseeing multiple county units, then transitioned to Unit Director in Lucas County, and ultimately served as Director of Patient Services for the Ohio Division. Even after retiring, she remained connected to her ACS colleagues, meeting monthly with the retiree breakfast group she cherished.
Diane also belonged to the P.E.O. Sisterhood (Philanthropic Educational Organization), a community dedicated to empowering women through education and encouragement. She was an active and devoted member of North Congregational United Church of Christ for 35 years, where her welcoming spirit and readiness to serve left a lasting imprint. Her church family gave her strength, and in turn, she gave that strength freely to others, such as mother, grandmother, sister, aunt, and friend.
Music was another lifelong love. A talented violinist, Diane found comfort and beauty in both playing and listening. Her treasured violin was a gentle extension of her soul, and she shared its sound generously with those around her. She could often be found enjoying performances by the Westerville Symphony and the Cardinal Health Orchestra— places where her passion for music and community came together.
Diane is preceded in death by her beloved parents; her brother, Alan Foster; and his wife, Myrna Foster. She is survived by her brother, Donald (Nancy) Foster, her daughters, Cheryl (Brady) Ostrander and Jilann (Bob) Holmes; her grandson, Kyle (Anne) White; dear friends Roger Holmes (IYKYK) and Tim Mathews; and her eagerly awaited great-granddaughter, Abigail, who will grow up surrounded by the love Diane so freely gave.
Diane's legacy is one of quiet strength, heartfelt generosity, and an unwavering belief in the goodness of people. She lifted others simply by being who she was — and her presence will be missed more than words can say.
A visitation for Diane will be held Thursday, August 7, 2025 from 4:00 PM to 7:00 PM at Schoedinger Northwest, 1740 Zollinger Road, Columbus, OH 43221. A memorial service will occur Saturday, August 9, 2025 at 11:00 AM at Just North Congregational United Church of Christ, 2040 W Henderson Rd, Columbus, OH 43220.
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