Age 88, of Shaler Township, formerly of Turtle Creek, passed away peacefully, surrounded by his loving family, on Friday, February 18, 2022. Loving companion of the late Phyllis Ann (Beisgen) Abt; beloved father of David (Marsha) Abt, Gary (Kate) Abt, Lynn (Paul) LeBlanc and Ann (Christopher) Ritz; cherished grandfather of Christopher, Andrew, Natalie, Megan, Madalyn, Ryan, Lauren and Olivia; he was preceded in death by his parents, Frederick J. and Anna M. (Boldt) Abt and his son Fred C. Abt. Fred had a quiet nature and was kind to everyone that he met. Family and friends are welcomed at the WALTER J. ZALEWSKI FUNERAL HOME, 216 44th Street, Lawrenceville, on Sunday, February 20, 2022 from 2-8 p.m. Funeral Service at the Funeral Home on Monday, February 21, 2022 at 11:00 a.m.