Mrs. Margaret Markstein, of Upper Nyack, NY, passed away on Monday, February 20, 2017, at her residence. Mrs. Markstein was born on May 13, 1921, in Trencin. She was 95 years old. Graveside Services will be held on Tuesday, February 21, 2017, 2:00 PM, at New Montefiore Cemetery, 1180 Wellwood Avenue, Farmingdale, NY, with Rabbi Russo officiating. Interment will follow at the family plot. Funeral arrangements are under the direction of Hellman Memorial Chapels, 15 State Street, Spring Valley, New York. 845.356.8600