She is the mother of Selma, Patty and Marge Bouvier, the maternal grandmother of Bart, Lisa, and Maggie Simpson and Ling Bouvier, and the widow of the late Clancy Bouvier. She also has a sister named Gladys and a brother named Lou who are now both deceased. Jacqueline is 80 years old. She also appeared in "The Simpsons: Tapped Out". She is voiced by Julie Kavner.