She was born in Vernon, Tx to Warren and Inez Ratliff Clift. Mary had two brothers, Robert Clift and William Clift and a sister Ruth Clift Bowen (all deceased)
She married Louis Grevelle in 1954 in Midland and they had four children.
Mary taught school for 34 years in Midland, Denver City, Andrews and Lubbock. She was a member of Highland Baptist Church, Delta Kappa Gamma and Daughters of the American Revolution (DAR).
Mary leaves behind daughters Kim Grevelle McKee and her children Sam, William and Terry: Robin Grevelle Morriss and husband Chris, their children Michael and Lauren Morriss; Diane Grevelle and David Grevelle and wife, Julie and their children, Carmen, Sloane and Barrett. Numerous nieces and nephews and three great-grandchildren.
Donations may be made in memory of Mary Lynn Grevelle to Lubbock Meals on Wheels or Highland Baptist Church.
Graveside services will be Saturday, July 30th @ 11:30 am at Resthaven in Lubbock.