Helen Williamson, 89, born April 5, 1921 in New York, New York, passed away July 7, 2010 in Orange California. She is survived by her daughter Mary Ann Miesner, son; John Williamson, brother; Pat DeLeo, and 5 grandchildren. A viewing will be held Tuesday, July 13, 2010 from 4:00 PM to 8:00 PM, with a vigil at 7:00 PM at McAulay & Wallace Mortuary, Yorba Linda. A funeral mass will be held Wednesday, July 14, 2010 at 10:00 Am at San Antonio Catholic Church, 5800 E. Santa Ana Canyon Rd., Anaheim. Interment to follow at Holy Sepulcher Cemetery