Marjorie L. (Rockwell) Irwin, 75, entered into eternal rest on Monday, November 11, 2024 at Baystate Medical Center.  Born in Springfield, daughter of the late Theodore and Marjorie (Fullam) Rockwell, she was a retired elementary school teacher, having taught at the Mittineague Elementary School and in Pennsylvania.  She was active and supervised the Sunday School for over twenty years at the Mittineague Congregational Church and was a den mother for Cub Scout Pack 84.  She leaves her husband, Stuart E. Irwin, three sons, Roger L. Irwin, Michael J. Irwin Benjamine S. Irwin all of West Springfield, and a sister, Susan Emmens of Wethersfield, CT. She was predeceased by a brother, David Rockwell.  All services are private and Curran Jones Funeral Home is in charge.