Mary K. Hivnor, 91, of McConnelsville, passed away on Mon, Sept. 21, 2026 at her home. She was born on June 18, 1935 in New Concord, OH to the late Ross and Irene Myers Glillogly. She was a homemaker that loved raising her children. She was a member of the Tridelphia United Methodist Church, Morgan Co. Farm Bureau, Deerfield Grange, Morgan County Cattleman Association a 4-H Advisor. She is survived by her husband of 53 years, Donald Hivnor of the home, 2 sons, Steve (Sarah) Clifton of Malta and Russ (Kim) Clifton of Malta, a daughter, Robin (Kirk) Rallis of New Lewisburg, 8 grandchildren and 10 great grandchildren. She is preceded in death by her parents, 2 sons, Leonard R. and Rick Clifton, grandson, Tracey Clifton and several brothers and sisters. Services will be held on Thurs, Sept 24, 2026 at 1:00 P.M. at the Matheney Funeral Home in McConnelsville with burial following in the Lemon Hill Cemetery. Friends may call on the family from 11-1 P.M. on the day of the services.