PETERSBURG — Mary Robinson, 86, died at 9:05 a.m. Friday at Amber Manor Nursing Home. The funeral will be at 10:30 a.m. Monday at Harris Funeral Home, Petersburg, with Rev. Boyd Heldring officiating. Burial will be in Walnut Hills Cemetery. Visitation is from 3 p.m. to 7 p.m. Sunday and after 8 a.m. Monday at the funeral home. Preferred memorials are to the Petersburg V.F.W. Ladies Auxiliary.