Diana Elaine Stewart, a native of Australia, was born to father, Clifford Edwin Williamson, and mother, Millicent Kate Williamson, on April 2,1945. She had four siblings, Edwina Gregory Parkin, Lindsay Clifford Williamson, Allen Sam Williamson, and Lenna Millicent Munneke, who all predeceased Diana. She was the youngest by seven years.

In 2001, Diana traveled to St. Pete Beach, Florida for a conference on Oasis Medical Application where she met a man named Andy Stewart and fell in love. She came to the US permanently on February 14, 2001. She an Andy were married on March of 2001.

Diana had a college degree in Business and worked as a Clinical Business Analyst in the IT Department, which is a part of the Australian Government. They both worked at Texas Childrens Hospital in the IT department. At that time Andy owned property in Centerville in the Lakewood Subdivision. They both retired to Centerville in 2009, and made the town their permanent home.

Diana and Andy both owned horses and rode a lot. They each realized a need for assistance in searching for the lost by using horses as a faster search method. In September of 2010, they organized the East Texas Mounted Search and Rescue. Diana was so proud to be part of that organization!

Diana passed away January 21, 2024 in Bryan, Texas. She will be missed by all.

A memorial service for Diana will be held at 10 A.M., Saturday, February 10, 2024 at Walters Funeral Home in Centerville, Texas. Frank Bravo will officiate the service.

Walters Funeral Home, Centerville, Texas is entrusted with arrangements.