Marguerite Y. "Peggy" Mattern, 90, Tyrone, died Saturday. She was born in Altoona, daughter of Stewart and Melinda (Yinger) Bell. She was married to the late Melvin E. Mattern. Surviving are four children: Charles, James, Melinda Dean and Marguerite Isenberg; and five grandchildren. She was preceded in death by a son, David; and five siblings: Betty Hiner, Jane Johnson and Ann, Jack and Richard Bell. Friends will be received from 7 to 9 p.m. today at Richard H. Searer Funeral Home Inc., Tyrone. A funeral Mass will be celebrated at noon Wednesday, Nov. 13, 2013, at St. Matthew's Catholic Church.