In the rolling farmland of east-central Wisconsin, where dairy barns anchor both landscape and livelihood, the legacy of one woman continues to shape a family, a farm and a wider agricultural community. Though she rarely claimed the title herself, Theo Knigge lived the life of a farmer in every sense of the word. Her daughter, Mary Knigge, reflects on a lifetime shaped by her mother’s steady presence — a woman grounded in care, strengthened by hardship and guided by quiet but unwavering leadership.
When Mary first considered the International Year of the Woman Farmer, her thoughts immediately turned to her mom, Theo. Growing up, she heard her mother describe herself as a mom, a librarian, and a community member, but never a farmer. Yet Theo’s labor and consistent support were woven into every success the farm experienced and every value the family carried forward.
Theo’s dairy story began long before she married into farming. Raised on a dairy farm near Omro, she grew up immersed in chores, animals and responsibility. As the oldest sibling with three younger brothers, she learned early to care for others – a role that would define her life. Her love of horses, strong work ethic and devotion to family were rooted in those early years, nurtured by parents who modeled resilience and commitment.
After marrying, Theo and her husband, Pete, began building their own farm. The work was relentless. Alongside raising children, she helped run the operation, served as a 4-H leader, participated in Farm Bureau activities and worked at the local library. Her days began before sunrise feeding calves and ended long after dark, ensuring both livestock and children were cared for.
Like many farm women of her generation, Theo did not always name herself as a partner in the business. Yet every major decision was made jointly, and her responsibilities were essential to the farm’s success. She raised calves – a critical role in a herd of Guernseys – milked cows, fed livestock and ensured the next generation was being raised alongside the herd.
Mary recalls realizing only later in life that her mother had always embodied the leadership she was seeing celebrated in women across agriculture.
“She got up before me, did chores, got us ready for school, went to the library, came home, fed calves again, and did chores all over again,” Mary remembers. “It’s remarkable to think about everything she carried.”
Theo’s caregiving extended beyond the farmyard. Her priorities, Mary says, were “kids, calves, horses… and then cats.” She fed barn cats, nurtured animals, supported 4-H projects, and encouraged her children with growth opportunities.
Yet caregiving did not mean standing still. Theo believed deeply in education and exposure to the wider world. Though rooted in rural Wisconsin, she ensured their children studied abroad, welcomed international visitors to the farm and understood their place in a global community. Her work at the library reflected this same belief: access to knowledge strengthens rural communities and opens doors for future generations.
Mary sees this spirit reflected in today’s conversations about opportunity and influence. “Busy women have always shown up and will continue to show up,” she says. “We may have to work harder, but we will continue to prove we deserve a seat at the table. The more women around the table, the more we lift and support each other.”
Despite Theo’s outward strength, she found her deepest peace on horseback. Horses were not simply a hobby; they were her refuge. The story of her marriage even begins with one: her future husband cared for her horse while she worked a summer in Yellowstone. If he could be trusted with the horse, she reasoned, perhaps he could be trusted with her heart.
Over the years, riding became her mental reset and a way to build friendships with other women in the community. Caring for horses was, in many ways, caring for herself.
Theo’s strength was tested in moments that defined her resilience. When Mary was in elementary school, Theo was diagnosed with breast cancer. Despite surgery and treatment trips to Madison, she remained a steady presence at home. Mary remembers combing her mother’s hair as it fell away in the summer breeze – a moment that transformed fear into acceptance and courage.
Even during treatment, Theo returned home and fed the cats. The family, neighbors and community rallied around them, demonstrating the deep support networks rural life fosters. Theo survived and remained cancer-free, but the experience left a lasting lesson: hardship can be met with grace, humor and collective strength.
Her resilience also shaped pivotal decisions that secured the farm’s future. After starting in southeastern Wisconsin, the family relocated north in 1973 to build their own operation. Theo embraced the move, eager to create something uniquely theirs. Establishing roots in a new community required courage, but through involvement in local organizations, schools, and church life, she built relationships that sustained both family and farm.
Her support made innovation possible. When the farm installed robotic milkers in 2000 — the first robotic dairy in the United States — Theo stood behind the decision. Later, robotic calf feeders became, in her words, the “best Christmas present ever,” easing the grueling winter work she had carried for decades.
“The industry is changing rapidly, and technology plays a huge role,” Mary reflects. “Embracing technology is essential – whether it’s robotic milkers, robotic calf feeders, or the AI technology now used on farms. It’s amazing.”
Today, the farm continues under the management of Theo’s son, Charlie, milking about 120 cows with robotic systems and farming roughly 1,000 acres. Visitors, students and agricultural groups tour the operation, learning about modern dairy practices and technology. Education remains central: a reflection of Theo’s belief in sharing knowledge and strengthening community understanding of agriculture.
Her legacy is also evident in her children. Charlie manages the farm, Krista has worked in various roles in the agriculture industry, and Mary advocates for dairy farmers in Washington, D.C. Each path reflects the foundation Theo built: hard work, curiosity, service and commitment to agriculture.
“For me, it’s making sure everyone has a voice and understands that their voice is critical,” Mary says. “I believe I help give voice to people who can’t get to D.C., and I continually try to improve, learn and do new things because we can’t stay stagnant.”
Mary sees her mother’s influence in her own work, giving a voice to farmers, ensuring rural perspectives are heard, and continuing the lifelong pursuit of learning that Theo embodied. Theo insisted Mary learn to type rather than attend football games and pushed her to develop public speaking skills – all tools that would later become essential in her career.
Theo Knigge never sought recognition. She found purpose in supporting others, strengthening her family and nurturing life in all its forms. Yet her impact radiates outward: in the sustainability of the farm, the leadership of her children and the community she helped build.
Her story mirrors that of countless dairywomen whose work forms the backbone of agriculture. They are caregivers, innovators, educators, and partners, often without claiming the title.
Mary acknowledges, “There have been many instances in history where we have not told all the stories of women in helping grow this nation. Without the support, drive, and innovation of women in agriculture, we would not have one of the premier dairy industries in the world.”
Theo’s life reminds us that legacy is not built in grand gestures alone, but in daily acts of care and commitment. Grounded in compassion and strengthened by resilience, she cultivated more than a farm. She cultivated people, possibility and a future rooted in strength. By encouraging others to grow and caring deeply for those around her, she helped build a legacy that continues through the lives she shaped and the community she strengthened.
And in the quiet memories of calves fed before dawn and horses ridden as the sun settles, Theo’s presence continues – in her family, her farm and the lives she helped shape.
This story is part of Taking Root and Growing Legacy, a Dairy Girl Network (DGN) storytelling project celebrating the International Year of the Woman Farmer.
Mary Knigge was interviewed by Laura Daniels to honor Mary’s mother, Theo Knigge.
This feature was written by Brenda Gilbertson.
You can find a PDF of this story here.