Brett Knuth, 63, passed away on Tuesday, February 7, 2023. Born in Fort Wayne, Indiana, Brett was a son of the late Richard and Patricia (Kirkpatrick) Knuth. Brett graduated from Elmhurst High School. He worked for Big C Lumber for many years. Brett was a devoted husband, loving father, and caring grandfather for his family. He loved spending time with his family making memories. Brett enjoyed golfing, fishing, and cheering on the Minnesota Vikings. Surviving are his loving wife of 24 years, Dora Knuth; children, Antonio Olivas, Jason (Melissa) Knuth, Amanda (Clayton) Davis, Angie (Jim) Hale, Jamie (Rick) Schwartz; 19 grandchildren; siblings, Rick (Jeanne) Knuth, Tari (Joe) Haiflick and Amy (Jeff) Towns. Brett was preceded in death by his infant sisters, Karen and Katherine. Service is 11 am, Monday, February 13, 2023 at FairHaven Funeral Home and Cremation Services, 6557 N. Clinton Street, with calling one hour prior. Calling also on Sunday, February 12, 2023 from 2 pm to 5 pm at the funeral home.