Ruby Mae Carroll Davis' Obituary
Ruby Mae Carroll Davis lived a long, remarkable, and joy-filled life — one that began in the mountains of Scott County, Virginia, where she was born the fifth of twelve lively Carroll children to Charles Carson and Nell Ann Tester Carroll. From those early days in Scott County, Piney Flats, and Johnson City, Ruby carried with her a strong work ethic, a warm heart, and a quiet determination that would guide her throughout her life.
A proud graduate of Boones Creek High School, Ruby wasted no time stepping boldly into the world. Shortly after graduation, she boarded a train to Washington, D.C., beginning her career as a secretary with the Federal Bureau of Investigation. Her sense of adventure and capable spirit soon led her to the National Security Agency — and more importantly, led her to a young man named David W. Davis, who would become the love of her life.
Ruby and David married in 1954 and began a journey filled with family, cross-country moves, and plenty of stories. Their early years together carried them from Inglewood, California — where their first child, David Michael (“Mike”), was born — to Dayton, Ohio; then to Mahomet, Illinois, where daughter Carol Jo joined the family; and finally, to Indian Harbour Beach, Florida, where their youngest daughter, Cathy Jean, was born. David’s work as a NASA contractor during the Gemini and early Apollo programs made for an exciting chapter of life that Ruby remembered fondly.
Eventually, the Davis family settled in Stone Mountain, Georgia. Ruby famously declared, “No more moves,” and David wisely listened. There they became active members of their Presbyterian church communities and, in 1970, founded D2 Products Corporation — later renamed Infax, Inc. Ruby served as David’s secretary and office manager, keeping the business running smoothly before retiring to focus fully on raising their children.
Ruby was, above all else, a devoted mother, grandmother, and great-grandmother. She had a gift for being present exactly when she was needed, offering help, encouragement, or simply a warm meal and a listening ear. She played an irreplaceable role in the lives of her grandchildren and great-grandchildren, loving them fiercely and supporting them through every season of their lives.
Ruby is survived by her three children: • David Michael Davis (Karen) • Carol Jo Davis Swarbrick (John) • Cathy Jean Davis Ross (Greg)
She is also survived by three of her siblings — John Carroll, Bill Carroll, and Kay Arnold — along with numerous grandchildren, great-grandchildren, and extended family members who adored her.
After David’s retirement, Ruby and her beloved husband embraced the RV lifestyle wholeheartedly. They traveled the country together in everything from small pull-behinds to full motorhomes, collecting memories, friendships, and more than a few stories along the way. They also traveled the world, exploring new places side by side — always a team, always an adventure.
Ruby’s life was marked by love, loyalty, and quiet strength. She touched every life she encountered with kindness and grace, and she leaves behind a legacy woven from family, faith, and decades of cherished moments. Her family takes comfort knowing she is reunited with David and the many loved ones who went before her.
A Celebration of Life will be held on Thursday, December 11, 2025, at 11:00 AM EST at Eternal Hills Funeral Home, Cremation and Memory Garden Chapel, 3594 Stone Mountain Highway, Snellville, GA. Visitation for family and friends will begin at 10:00 AM prior to the service, and all are warmly invited to attend.
In lieu of flowers, the family requests that donations be made to the Alzheimer’s Association at the following link: https://www.alz.org/ or to a charity of your choice in Ruby’s memory.
She will be deeply missed and forever remembered.
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