John P. Negolfka, 66, of Dillonvale, OH died July 12, 2019 at his home.  He was born May 12, 1953, a son of the late John and Vera (Kolesko) Negolfka.  John was an employee for Euclid Chemical Company, was a Catholic by faith, and was a U.S. Navy Veteran.  John is survived by his daughter, Chrissy (Andrew) Wertz of Delaware; grandchildren, Andrew and Tristen Wertz; and siblings, Charlene (James) Cales of Rupert, WV, Theresa Seither of Euclid, OH, and Nancy (Mike) Scarlett of Painsville, OH.  Private interment will be held at the convenience of the family. Arrangements entrusted to Wilson Funeral Home, Dillonvale, OH.