Joan Aldous, William R. Kenan Jr. Professor of Sociology Emerita at the University of Notre Dame, died Wednesday, October 29, in the Kindred Transitional Care and Rehabilitation Center in South Bend, Indiana. She was 88 years old. Aldous joined the Notre Dame sociology faculty as the first female holder of an endowed professorship at a time when there were few women on the faculty. From 1976 until her retirement in 2012, she taught, studied, and wrote about family sociology, family policy, gender, work and families, and intergenerational relationships.