Mrs. Dorothy Ann Robertson, born on December 7, 1934 in Mobile, Alabama died on Wednesday, August 10, 2011. She was preceded in death by her husband, Lonnie Robertson and son, John Randall Robertson. She is survived by her four children, Renee (Jerry) Foster, Ronald T. (Delaine) Robertson, Rachel (Robert) Christen, Lonnie Russell Robertson; sister, Jean (Frank) Brown; eight grandchildren and ten great grandchildren. Graveside services and interment will be held on Friday, August 12, 2011 at 2:00 PM in Mobile Memorial Gardens. Visitation will be held on Friday 12 Noon until service time at the funeral home. Arrangements under the direction of Mobile Memorial Gardens Funeral Home, Mobile, AL.