UNION, WV – Mary Katherine Duncan, age 100, passed away on Monday, May 12, 2025, at the Bedford County Nursing Home in Bedford, VA. Born October 12, 1924, in White Gate, VA, she was the daughter of the late Clarence B. and Mary Bane King. Mary worked as a teller for the Bank of Monroe in Union. She was a lifelong member of the Union Presbyterian Church where she served as the organist and a member of the choir for more than 50 years.

In addition to her parents, she was preceded in death by her husband of 60 years, Carlos C. Duncan; and brother, Donald B. King.

Survivors include her children, Ann Duncan of Bedford, VA, Libby Monk and husband Roy of Bedford, VA, and Clif Duncan and wife Toni Sue of Chesapeake, VA; grandchildren, Ashley Wilkerson and husband Joseph of Edgewater, MD, Katherine Monk and partner Leah Britton of Bedford, VA, and Adam Duncan and wife Nicole of Montpelier, VA; and great grandchildren, Grayson and Cooper Wilkerson, Allie and Abigail Richmond, and Vinny Duncan.

Funeral services will be held at 1:00PM on Sunday, May 25, 2025, at the Union Presbyterian Church in Union, WV, with Nancy Bulla officiating. Burial will follow at the Green Hill Cemetery in Union. Visitation will be held from 12:00PM until time of services on Sunday at the church.

In lieu of flowers, the family requests that contributions be made to the Union Presbyterian Church (P.O. Box 239, Union, WV 24983)

Those wishing to send online condolences or would like to sign the online guestbook, please do so by visiting www.groves-mann.com. Arrangements by Groves-Mann Funeral Home, Union, WV.