84, of Pittsburgh, on Tuesday, September 24, 2013. Beloved husband of Helen Joan (Vorbach) Demma. Brother of Leo (the late Rose) Demma & Antoinette (the late Joseph) Bruno. He was preceded in death by his siblings Josephine Gennuso, Anna DeCarolis, August Demma, Mary Faulisi, Rose (Quido "Guss") Agostinelli, Virginia "Jeannie" Vito and many loving nieces and nephews that will mourn his passing. Mr. Demma was a member of the Church of the Ascension, and a proud veteran of the United States Marine Corps during the Korean Conflict. Mr. Demma was an instructor for the Art Institute of Pittsburgh and La Roche College where he taught commercial art, graphic design, interior design, life class, architecture, mechanical drawing, sculpture and industrial design. He was the former Curator of the William Penn Museum in Harrisburg, PA, and former Administrator of the Daniel Boone Homestead in Birdsboro, PA, and later named chief designer of all Historic Sites in Pennsylvania. For more on the life of Mr. Demma please visit www.frankdemma.com Friends and family welcome Thursday 6-9p.m. and Friday 2-4 and 7-9p.m. in William Slater II Funeral Service (412-563-2800) 1650 Greentree Road, Scott Twp. Mass of Christian Burial 10:00a.m. Saturday in the Church of the Ascension (114 Berry St., Pgh, PA, 15205) with the Very Rev. Brian J. Welding as celebrant. Burial will be in Calvary Cemetery. In lieu of flowers donations suggested to the University of Pittsburgh Alzheimer Research Center, 200 Lothrop St, Pgh, PA, 15213, The Family Hospice and Palliative Care, 50 Moffett St, Pgh, PA, 15243 or to a charity of one's choice.