Helen T. McGrory passed away peacefully on Monday, February 19, 2018 at Cadia Pike Creek. Born in Wilmington, she was the daughter of the late Sophie (Gilespie) and Frederick Bryner. She worked for 42 years with Dupont, providing administrative support to several DuPont Executives. She was predeceased by her husband, James P. McGrory in 2005, and her siblings, Frederick, Herman, Margaret, Lena, and Mary.She is survived by her son and daughter-in-law, James P. and Mary McGrory of Springfield, VA; her grandchildren, Kristin (James) McGrory-Merrill of Alexandria, VA, and Casey (Sean) Blomgren of Stowe, VT; and her great-grandchildren, Connor, Reagan, and Riley Merrill.A graveside service will be held on Saturday February 24, 2018 at 10 AM at All Saints Cemetery, 6001 Kirkwood Hwy, Wilmington, DE 19808. In lieu of flowers donations can be made to St. Jude's Children's Reserach Hospital, 501 St. Jude Place Memphis, TN 38105.