Virginia Knosby, 88, of Webster City, died Monday, May 6, 2013 at the Iowa Methodist Medical Center in Des Moines. A Mass of Christian Burial will be held at 10:30 a.m. Thursday at St. Thomas Aquinas Catholic Church, with Rev. Stephen Meyer, celebrant. Burial will be in the Calvary Cemetery. Visitation will be at the Foster Funeral and Cremation Center from 5:00 p.m. to 8:00 p.m. Wednesday and at the church on Thursday morning. Recitation of the Rosary will be at 7 p.m. Wednesday followed by a scripture service at 7:15 p.m.