Margie Louise Sibert

March 23, 1947 – October 14, 2026

Margie Louise Sibert, 79, passed away on October 14, 2026, leaving behind a legacy of faith, unconditional love, and devotion to the family she cherished so deeply. Though her passing leaves an immeasurable ache in the hearts of those who love her, the beautiful life she lived and the love she gave will continue to live on through generations.

Born and raised in Seguin, Texas, Margie later moved to the Austin area after marrying her first husband, Jackie Dungan, where they raised their two children together. Later, after meeting and marrying her late husband, Jimmie Sibert, she moved to Hutto before eventually settling in Liberty Hill to be closer to her children and grandchildren, keeping the people she loved most at the very center of her world. Wherever life took her, family was always home.

Margie was a woman whose life was rooted in faith and defined by love. Her relationship with God was an important part of who she was, guiding the way she lived and cared for others. She had a heart devoted to her family and friends, and she showed those around her the true meaning of a love that never fades. She was the kind of person who made people feel special simply by being herself, offering warmth, laughter, and a love that could be felt long after a visit ended.

She was an amazing mother, a cherished friend, and a woman whose funny, charismatic personality brought joy to the people around her. She had a special way of making memories out of ordinary moments, and her presence brought something uniquely her own to every room she entered. But perhaps the role she treasured most was being Meemaw. To her grandchildren and great-grandchildren, she was nothing short of the world’s best Meemaw. Loving her family was never simply something she did; it was at the very heart of who she was. Her family was her greatest blessing, and she was theirs.

Margie was preceded in death by her beloved husband, Jimmie Sibert; her daughter, April Dungan; her parents, Maxine and Robert Nickell; and her brothers, Robert L. Nickell and Dennis Nickell.

Her memory will be lovingly carried on by her sister, Nancy Zunker; her son, Jeff Dungan, and his wife, Jima; and her daughter, Christie Weems, and her husband, Ronnie. She also leaves behind her five beloved grandchildren, Noah Long, Aidynn Dungan, Courtney Whitten, Chelsey Saenz, and Cassidey Weems, and six precious great-grandchildren, Easton Whitten, Preston Whitten, Harper Saenz, Ava Saenz, Everly Saenz, and Grayson Saenz.

To these children and grandchildren, Margie leaves a gift far greater than words can express: the memories they shared, the lessons she taught, the laughter they will forever associate with her, and the comfort of knowing just how deeply they were loved. Her legacy will live on in family stories retold, traditions carried forward, and the countless little reminders of her that will appear throughout the years. Though they will miss her hugs, her laughter, and the comfort of having her near, the love she planted in each of their hearts will never leave them.

As a woman of faith, Margie held close the hope and comfort found in God’s promises. In this time of sorrow, her family can take comfort in the words of Psalm 23, a timeless reminder of God’s presence, guidance, and everlasting care.

“The Lord is my shepherd; I shall not want. He maketh me to lie down in green pastures: he leadeth me beside the still waters. He restoreth my soul.”

— Psalm 23:1–3 (King James Version)

May the faith that sustained Margie throughout her life now bring comfort to those who grieve her passing. And may her family find peace in the hope that, though this earthly goodbye is painful, it is not the end of a love so deeply rooted in faith. The same God she trusted will continue to walk beside those she leaves behind, carrying them through the difficult days and reminding them of the promise of eternal life.

A service celebrating Margie’s life will be held on Sunday, October 18, 2026, at 2:00 p.m. at Clements-Wilcox Funeral Home in Burnet.

Margie will be deeply missed, endlessly cherished, and forever loved. Her time here may have come to an end, but the love she gave will never be lost, the faith she lived by will never be forgotten, and the family she poured her heart into will carry her with them always.

Until they meet again, she will forever be their beloved Meemaw.