Trentacosta, Jack. Age 90. April 3, 2009. Beloved husband of Lillian. Dear father of Stephen, Barbara, Susan Humphrey and the late Shirley. Dear grandfather of Reed Humphrey, Pamela Trentacosta, and Whitney Currah. Dear great grandfather of Heather, Stephanie, and Melissa Bickle; and Colton and McKenna Currah. Dear brother of Rita, Joseph, Sam and Rosalie. Predeceased by siblings Angelo, Frank, Ben, Andy, Francis, and Genevieve. Funeral Saturday 10 AM at A.H. Peters Funeral Home 20705 Mack Ave., at Vernier Rd., Grosse Pointe Woods. visitation Thursday 6:00 - 9:00 PM and Friday 1:00 - 9:00 PM.