OLGA YONAS, 92, OF POTTSTOWN Olga Yonas, 92, widow of George Yonas, of South Franklin Street, Pottstown, passed away Thursday, November 29, 2012 in the Pottstown Memorial Medical Center. Born in Shamokin, she was a daughter of Jacob and Rose Wock. She was a member of St. John Byzantine Catholic Church, Pottstown. Surviving are sons, Joseph Yonas, John Yonas and Michael Yonas, all of Pottstown, and Nicholas Yonas, Gilbertsville; daughters, LuBow Kozak, Rehobath Beach, DE; Theresa Lytle, Collegeville; Olga Hall, Pottstown; Faith Detwiler, Royersford; Christine Schantz, Exeter, and Mary Nimmerichter, Stowe; 11 grandchildren, and 15 great-grandchildren. She was predeceased by sons, Walter and George Yonas; a daughter, Rose Yonas; grandson, Matthew Yonas; brothers, Joseph and Gus Wock, and sisters, Mary Wock and Anna Charmonaz. Divine Liturgy will be offered at 11 a.m. Tuesday in St. John's Byzantine Catholic Church, 301 Cherry St., Pottstown. Burial will be in St. John's Cemetery. Friends may call 9 to 10:30 a.m. Tuesday at the Warker-Troutman Funeral Home, 726 High St., Pottstown.