Robert P. Cavanaugh, age 90, Retired Chicago Fire Department, beloved husband of Josephine (nee Albergo); loving father of Therese “Terry” (Jim) Anthony and Patrick (Tracy) Cavanaugh; cherished grandpa of Daniel (Kellie), Michael (Danielle) , Lyndsay (Jay) Guthrie, Matthew (Doriane) and Jessica; proud great grandpa of Henry, Bo, Brynn, Bristol and Carter; dearest brother of Patricia Grigas and the late Thomas Cavanaugh; fond uncle of nieces and nephews. Visitation Friday 3-8 P.M. Funeral Saturday 9:30 A.M. from Lawn Funeral Home, 7732 W. 159th St. Orland Park, IL 60462 to St. Julie Billiart Church Mass 10:00 A.M. Interment Holy Sepulchre Cemetery. Funeral info: 708-429-3200