Mary Ann Davis Obituary
We are sad to announce that, on December 22, 2025 we had to say goodbye to Mary Ann Davis of Richardson, Texas. Family and friends can send flowers and/or light a candle as a loving gesture for their loved one. Leave a sympathy message to the family in the guestbook on this memorial page of Mary Ann Davis to show support.
She was predeceased by: her parents, William Birch Harris II and Mary Kloiber; her husband Johnny Henry Davis Jr.; her grandsons, Hunter Michael Sigman and Johnny Henry Davis IV; and her brother William Birch Harris III.
She is survived by: her children, Tammy Suzanne Sigman of Allen, Texas and Johnny Henry Davis III of Carrollton, Texas; her granddaughters, Mary Lynn Bogs of Plano and Heather Christine Sherman of Denver, Colorado; and her great grandchildren, Kaden Sigman, Scarlet Sigman and James Sigman.
