Mary Kathleen (Miller) Nielsen

Mary Kathleen (Miller) Nielsen, “Kathy”, to all who loved her, age 66, of Hazen, ND passed away on Monday, July 14, 2025. A private family memorial will be held at a later date.

There are moments when words feel wholly inadequate, yet in honoring the memory of one who has departed, we gather them as gently as we can, weaving together a tribute to a life uniquely lived. An obituary is more than a brief announcement of a passing—it is a celebration, a reflection, and a testament to the legacy left behind. In that spirit, we pause to remember, to grieve, and to find gratitude for the influence of a remarkable life.

Mary “Kathy” Kathleen Miller Nielsen was born on March 27, 1959, in Norwich, Connecticut, to Nancy Pulfrey Miller and Fenton Crockett Miller Jr. Her father served in the Navy, and as a result, Kathy’s early life was marked by frequent moves.

After her early years in Connecticut, Rhode Island, New Hampshire, and Illinois, Kathy attended North Charleston High School in Charleston, South Carolina.

Kathy cherished her time at the family’s beach house in Folly Beach, SC, where days were spent crabbing in the surf near the pilings and soaking in the coastal air.

She shared her childhood with her siblings—her two sisters, Bonnie, who sadly passed away in 2018, and Elizabeth, who now lives in Bismarck, North Dakota, as well as her brother, Courtney, who resides in Vero Beach, Florida.

Her first marriage was to Randy Thigpen, with whom she raised two sons, Jason and Aaron. Together, they built a home in Summerville, SC where Kathy created a nurturing environment full of warmth and encouragement. Her sons were the light of her life, and she cherished every milestone and memory they shared as a family. In time, she and the boys relocated to North Dakota, embracing new adventures and opportunities together.

While attending Minot State University in Minot, North Dakota, Kathy met and married Jeff Nielsen. Their union brought new joy and love into her life, and together they welcomed their beloved daughter, Emily Rose. The legacy of love she leaves behind is reflected in every life she touched.

Kathy found great joy in reading and tending her garden at her home in Hazen, where she shared her days with her husband, Jeff. They were visited in the winters by a family of moose, often with a pair of twins, who would appear just beyond the frosted windows.

Kathy’s role as a grandmother was one of her great joys, and her granddaughter Oaklynn held a truly special place in her heart. She cherished every moment spent with Oaklynn, filling their days with love, laughter, and adventure. The bond they shared was unmistakable—a connection woven from countless shared experiences and deep affection.

In the last week of her life, Kathy devoted her time to what she treasured most: being with Oaklynn. Together, they swam, played, and created memories overflowing with laughter and happiness. These precious days, marked by joy and togetherness, stand as a testament to Kathy’s devotion to her family and her ability to find delight in the simplest pleasures. Oaklynn’s presence was a source of light and comfort, and those final moments together will live on in the hearts of all who witnessed their special bond.

The family faced its share of loss as well: Kathy’s mother, Nancy, passed away in 2005, and her father, Fenton, followed in 2013. These losses, while profound, only deepened Kathy’s appreciation for the bonds of family and the gifts of shared time.

Kathy was survived by her husband, Jeff of Hazen; one daughter, Emily (Brian) and their daughter, Oaklynn of Cando, ND; two sons, Jason and Aaron Thigpen; several grandchildren; one sister, Elizabeth (John) Braunagel of Bismarck, ND; and numerous nieces and nephews.

She was preceded in death by her parents; one infant son; and one sister, Bonnie Jensen.

To say goodbye is never easy, but we do so with gratitude for a life that was rich, meaningful, and fully lived. We mourn the loss, but we also celebrate the countless ways in which Kathy shaped the world for the better.

As we gather to remember, may we find comfort in one another and strength in the example set before us. Let us honor her memory not only in words, but in the way we live our own lives—with compassion, with purpose, and with love.

In loving memory, we say farewell, knowing that while this chapter has closed, the story continues in each life touched by her presence. Her light remains, undimmed by time, a beacon guiding us forward.

Arrangements are conducted by Barbot Funeral Home, Beulah and Hazen.

To send flowers to the family or plant a tree in memory of Mary Kathleen (Miller) Nielsen, please visit our floral store.