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Helen M. Boretsky, of Pewaukee, died on November 7, 2026 at Froedtert Menomonee Falls Hospital at the age of 87 years. She was born in Milwaukee on January 9, 1939, the daughter of Henry and Edna (Manteufel) Mueller. She was preceded in death by her first husband, Warren Knoebel, married August 22, 1959 to April 22,1986, and her second husband, Wallis (Wally) Boretsky, married October 24, 1992 to December 3, 1993.
She will be missed by her children Brian (Kathy) Knoebel, Colleen (Larry) Delo, Michael (Cherie) Knoebel, Jodi (Darcy) Partridge and Annie (Shawn) Henderson. Dear grandmother of Katie (Chris) Collins, Michael (Florencia) Knoebel, Isabel and Adam Delo; Alana, Matthew and Ashlyn Knoebel; Erica and Eiley Henderson; and great-grandmother of Sloan and Soren Collins and Mila Knoebel. She is further survived by other relatives and friends. In addition to her parents, she was preceded in death by her brothers John, William, and Robert Mueller.
Faith was the cornerstone of Helen's life. A graduate of Holy Ghost Grade School and Mercy High School, she lived her Catholic faith with quiet devotion, never missing Sunday Mass and often attending services throughout the week. Her faith was the foundation of her life and guided her in all she did.
Helen will be remembered as a devoted mother to her children. She was deeply caring, compassionate and attentive — always putting her children first and giving them everything they needed. Her support and encouragement were unwavering. Each of her children carries their own treasured memories of her, and they were all blessed to be together to honor and surround her with love in her final days. Helen lovingly adored all her grandchildren and found joy spending time with them and attending their events and activities. Through her example, she demonstrated how to live with kindness, generosity, respect, and integrity. Through her humor, she taught them to never lose sight of joy and laughter.
For over 40 years, Helen worked alongside her husband Warren and son Brian at their insurance agencies. Adventurous and resilient, she found joy in life's simple pleasures — golf, bowling, dancing, and camping into her seventies. A devoted Brewers and Packers fan, she loved attending Brewers games and cheering on both teams in her favorite team apparel.
Helen embraced life with warmth, laughter, and faith, finding joy in family, friendships, and adventure. Her kindness, loyalty and vibrant spirit will be deeply missed and lovingly remembered by all who knew her.
Visitation will be held at 11:00 a.m. on November 12, 2026, at Corpus Christi Parish — St. Mary's Church, 225 S. Hartwell Avenue, Waukesha, followed by Funeral Mass at 12:00 p.m. Graveside services will follow at St. Joseph Cemetery.
Corpus Christi Parish — St. Mary's Church
Corpus Christi Parish — St. Mary's Church
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