ELISABETH A. BARTHELENGHI VON HELMS, of Tuxedo, NY, died on Saturday, May 1, 2010, at Good Samaritan Hospital in Suffern, NY,  at the age of 54 years. Born in Rockville Centre, NY, she lived in Sloatsburg, NY, prior to moving to Tuxedo 15 years ago. She was the Purchasing Manger for Circonix of West Milford and was a member of the National Association of Purchasing Managers. Beloved wife of James W. Von Helms. Devoted daughter of the late Elizabeth (nee Fink) and George H. Barthelenghi and his wife Carolyn of Pocono Pines, PA. Dearest sister of Susan Burns and her husband Richard of Haverhill, MA, Bernadette Barthelenghi of Jackson WY, Teresa Lindsay and her husband William of Warwick, NY, and the late George P. Barthelenghi.  The Mass of Christian Burial will be celebrated on Friday, May 7th, at St. Joseph's R. C. Church, Corner of Hackensack Street and Hoboken Road, East Rutherford, at 10:00 AM. Interment Maple Grove Park Cemetery, Hackensack. The family will receive friends on Thursday evening from 6 - 9 PM. Memorial donations to St. Jude's Childrens Research Hospital, P.O. Box 1000, Dept. 142, Memphis, TN 38148-0142 would be appreciated