John A. Gross III, of Bethel Park passed away suddenly at home, on Saturday, December 13, 2025, age 63, beloved husband of Valerie Gross (Crownover), loving father of John A. Gross IV (Kayla Bell) and Steven M. Gross, brother of Kathy McNally (the late Bill), Michael Gross (Patty) and the late Jackie Gross, "Big John" of Landon and uncle of Martha, Ian, Erin, Corey, Brenden, Lauren and Tia. John was a salesman with Lauttamus Communication for over 20 years. He was a coach for little league baseball and was a member of the American Legion Post #760 of Bethel Park. Visitation Thursday from 2-4 & 6-8 p.m. at the David J. Henney Funeral Home, 6364 Library Road (RT 88), Library, PA. A Mass of Christian Burial will be Friday at 10:00 a.m. in St. Valentine Church (Our Lady of Hope Parish). Burial will be in Jefferson Memorial Park. www.davidhenneyfuneralhome.com
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