Justina Lee Callahan, 40, of Chicago, Illinois passed away on February 28, 2023. Ms. Callahan is survived by her devoted mother of Barbara Skorzewski and father Ronald Callahan; loving granddaughter of Carroll Jean Knuth-Skorzewski; dearest sister of Michelle Shaughnessy, Jordanna Shaughnessy, and Jocelyn Shaughnessy; cherished aunt of Charlotte Shaughnessy and Jemma Shaughnessy, Christian Shaughnessy, Michael Shaughnessy, and Edward Shaughnessy; proud niece of Robert (Jennifer) Skorzewski , William (Katherine) Skorzewski, Elizabeth (Jerry) Hoppe; dear cousin of Dakota Hoppe, Gerald Hoppe, Ashley Shaughnessy, Joanne Bartusch, Erica Bartusch-Sadler, and Lonnie Bartusch, Jr. Family and friends will gather for a visitation on Friday, March 24, 2023 at Palos-Gaidas Funeral Home 11028 Southwest Hwy. Palos Hills, IL from 8:30 a.m. until time of prayers 10:30 a.m. Funeral Mass 11:00 a.m. at St. Gerald Church, Oak Lawn, IL Interment Fairmount Willow Hills Cemetery