Harry Mark Naylor, Sr., 74, of Glassport passed away Monday, June 3, 2024. He was born in Elizabeth on July 18, 1949 and was the son of the late Thomas and Frances (Case) Naylor. Harry was a jack of all trades and worked many jobs over the years before taking an early retirement in 2008. He is survived by his sons, Harry (Terri) Naylor of Glassport, Jim (Rowena) Naylor of Port Vue, Adam (Samantha) Naylor of Glassport, Mark Naylor of Glassport; his daughter, Michele Naylor of Glassport; grandchildren, Chelsea Naylor, Casey (Shane) Brinkley; Katelynn and Danuel (Jenna) Naylor, Miranda Naylor, Melody Conklin, Andalino & Ysabella Buti; as well as 2 great-grandchildren. He is also survived by his brother, Gerald Naylor of North Versailles; sister, Vel Vette of Mount Baker, WA; and many nieces and nephews. In addition to his parents, Harry is preceded in death by his brothers, Robert and Thomas Naylor; and sister, Pat Swink. Friends are welcome Thursday, June 6, 2024 from 2-6pm at the Gilbert Funeral Home & Crematory 6028 Smithfield Street, Boston, Elizabeth Township. (412) 751-5000 Drew J. Gilbert, director. Funeral service will be held in the funeral home chapel at 6pm. Condolences can be made at Gilbertfuneralhomeandcrematory.com