Mary O'Connor, 86, Altoona, died Monday morning at her home. She was born in Altoona, daughter of the late Joseph and Minnie Richards. She married Charles L. O'Connor, who preceded her in death in November 2009. Surviving are four children: Joseph S. Hillard, John M. Hillard, William R. Hillard and Sheila L. Garman; many grandchildren and great-grandchildren; and a great-great-grandchild. At the request of the deceased, there will be no viewing. Arrangements are by Mauk & Yates Funeral Home Inc., Juniata.