HELM - Joan K. February 23, 2013, of Buffalo, NY; daughter of the late Frederick and Catherine (Creahan) Helm; dear sister of Richard F. (Sandra) Helm and the late Paul Helm; also survived by many nieces, nephews, great-nieces and nephews. Funeral Services Monday at 9 AM from the SIECK & MAST FUNERAL HOME, 250 Orchard Park Road, West Seneca 825-5205 and in St. Thomas Aquinas Church at 9:30 AM. Relatives and friends are invited to attend. Family will be present Sunday 2-4 and 6-8 PM. Joan was a retired chemist at Spenser-Kellogg, a Eucharistic Minister and a member of the Altar and Rosary Society of St. Thomas Aguinas Church and she was also a docent at the Botanical Gardens. Interment in Holy Cross Cemetery.