Theresa “Terrie” Ann (Schnitzler) Miller of Mt. Carroll, passed away peacefully at her home on December 1, 2024. She is survived by Russell, her loving husband of over 46 years, sons, Michael of Chicago, IL and Kurtis (Breana) Miller of Batavia, IL, as well as two granddaughters, Mia and Cecilia. She was preceded in death by her father, Alvin “Boots” Schnitzler and mother, Barbara (Hawk) Schnitzer and dad, Robert Grimm, and her family extends through her love to all her Aunts, Uncles, and cousins, to Anita Grimm, Gerry Grimm, Nick Grimm and Gina Hale (Grimm) and their families, as well as each of the people that met and worked with her in her many musical, theatrical, professional and charitable endeavors. A celebration of life will be held Saturday, March 29, 2025 at 4 pm at Manny's in Savanna with a meal and social time to immediately follow.