Nancy was born April 14, 1929, in Dallas. She was the daughter of Mary Luther Austin Moore and Stuart Moore. Nancy graduated from Sunset High School in 1946 and Southern Methodist University in 1950. She was a member of Delta Delta Delta Sorority.
Nancy was predeceased by her husband, Gene Marwill and brother Stuart Moore, Jr., and is survived by three nieces: Betty Ann Moore, Marjorie Sue Hamilton and Susan Elaine Solis.
She was a long-time member of First Baptist Church Dallas.
Graveside Service will be on Wednesday, February 20, 2019, 12:00 PM, at North Belton Cemetery in Belton, Texas. In lieu of flowers, donations may be made to the charity of your choice.