Francis H. "Frank" Mortellaro, of Cheektowaga, NY entered into rest on September 21, 2023 at age 69. Loving father of Amanda (Nathaniel) Paul and the late Jeremy and Bryan Mortellaro; cherished grandfather of Autumn, Lucy, Nasir and Nasrin; loving son of Phyllis (nee Knott) and the late Francis Mortellaro; dear brother of Beatrice (late James) Buettner, Donna (Dave) Weeks and Mark Mortellaro; special nephew of the late Elfreda Knott; also survived by loving nieces and nephews. Relatives and friends may visit DANZER, DENGLER & ROBERTS FUNERAL HOME, 5363 Genesee St., Bowmansville, NY 14026 on Saturday (September 30, 2023) from 4-7pm. A funeral service will immediately follow at 7pm. If desired, contributions in Frank's memory may be made to the National Wildlife Federation, PO Box 1583, Merrifield, VA 22116, www.nwf.org