Lois Jean (Knudsen) Wingert

March 20, 2026

We regretfully announce the death of Lois Jean (Knudsen) Wingert, who passed away surrounded by her loved ones on Sunday, March 15, 2026. She is survived by her husband, Russ; her sons, Russ, Ken, and Mike; daughters-in-law, Jenny and Sara; grandchildren, Jacob and Sarah, Tyler, Tommy, and Melanie; siblings, Kay, Nancy, Bill, Jean, and Mary, and an abundance of friends. She will be forever loved and remembered.

Visitation for Lois will be held from 10:00 AM – 11:00 AM, Friday, April 24, 2026, at St. Mary Church, 59 East Merrill Avenue, Fond du Lac. A Memorial Mass of Christian Burial will follow, beginning at 11:00 AM. Cremation has taken place.

Services are in the care of Uecker-Witt Funeral Home, 524 North Park Avenue, Fond du Lac, WI, 54935. Additional information and guestbook can be found at ueckerwitt.com

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