James J Sullivan, age 90, of Chicago, Illinois passed away on Sunday, October 3, 2021. James was born March 20, 1931 in Chicago, Illinois to his parents Helen and Patrick. Beloved husband of the late Margaret, nee (Cusack), loving father and grandfather. James was a Retired Chicago Police Detective and US Army Veteran. A visitation for James will be held Friday, October 8, 2021 from 9:00 AM to 10:00 AM at St. Daniel the Prophet Church, 5300 S. Natoma, Chicago, IL 60638, followed by a funeral mass from 10:00 AM to 11:00 AM. Fond memories and expressions of sympathy may be shared at www.MountAuburnFuneralHome.com for the Sullivan family.