Peter L. Mariello, age 96, formerly of Germantown, passed away on October 7, 2023; dear son of the late Antonio Mariello and the late Rachel Mariello (nee: Rizzo); beloved husband of the late Dolores (nee: DeBellis); loving father of Anthony Mariello, Marie Elena Lavish, and Rachel (late Timothy) Laigaie; beloved brother of Anthony (Marie) Mariello, Frank (Mary Beth) Mariello, and the late Mary DeSimone and Rose Aversa; loving grandfather of 6 grandchildren and 7 great-grandchildren; also survived by his nieces and nephews.

Relatives and friends are invited to attend his viewing on Friday morning from 9:00 to 10:00 am., followed by his Funeral Mass at 10:00 am., at St. Genevieve Church, 1225 Bethlehem Pike, Flourtown, PA  19031. Interment and Military Honors Holy Sepulchre Cemetery.