LANG JOHN F., JR. 97, of Pittsburgh, PA, died in Cape Coral, FL, on Saturday, December 16, 2017. Beloved husband of the late Mary Frances Yeckley; loving father of Lawrence A. (Barbara), Philip J. (Sharon), Mark A. (Debbie), Patrick V. (Melisa), Michael A. (Carolyn), and Rosemary Lang Harris (Al). Mary Yeckley Lang died in 1991 and in 1992 he married Patricia Olivo who died in 2015. Brother of Bernadine Mahoney, Cecilia Mulkeen and the late Alma Elizabeth Shanahan and Francis Jerome Lang. A unique and generous soul, he will be greatly missed by his children, 15 grandchildren, 14 great-grandchildren, sisters, and his many nieces and nephews. All are welcome to attend his Memorial Mass at 11:30 a.m. on Saturday, April 7, 2018, in St. Bernard Church, 311 Washington Road, Mt. Lebanon. Interment will immediately follow in Queen of Heaven Cemetery, Peters Twp. Laughlinfuneralhome.com Send condolences post-gazette.com/gb